Subclass |
| Title |
ClassTitle
|
| ===>
LOCKS
|
| | |
1 | ![[Patents]](../gifs/ps.gif) | MISCELLANEOUS |
1.5 | ![[Patents]](../gifs/ps.gif) | ATTACK-ACTUATED DEFEATING MECHANISMS |
1.7 | ![[Patents]](../gifs/ps.gif) | . With reset mechanisms |
2 | ![[Patents]](../gifs/ps.gif) | HASP |
3 | ![[Patents]](../gifs/ps.gif) | . Combination lock |
4 | ![[Patents]](../gifs/ps.gif) | . . Hasp-carried |
5 | ![[Patents]](../gifs/ps.gif) | . . Keeper-carried |
6 | ![[Patents]](../gifs/ps.gif) | . Key lock |
7 | ![[Patents]](../gifs/ps.gif) | . . Hasp-carried |
8 | ![[Patents]](../gifs/ps.gif) | . . . Keeper-encasing |
9 | ![[Patents]](../gifs/ps.gif) | . . . . Dead bolt |
10 | ![[Patents]](../gifs/ps.gif) | . . . . Latching bolt |
11 | ![[Patents]](../gifs/ps.gif) | . . . Dead bolt |
12 | ![[Patents]](../gifs/ps.gif) | . . . Latching bolt |
13 | ![[Patents]](../gifs/ps.gif) | . . Keeper-carried |
14 | ![[Patents]](../gifs/ps.gif) | PORTABLE |
15 | ![[Patents]](../gifs/ps.gif) | . Fetters |
16 | ![[Patents]](../gifs/ps.gif) | . . Manacles and cuffs |
17 | ![[Patents]](../gifs/ps.gif) | . . . Nippers |
18 | ![[Patents]](../gifs/ps.gif) | . . Shackles |
19 | ![[Patents]](../gifs/ps.gif) | . Clamps |
20 | ![[Patents]](../gifs/ps.gif) | . Padlocks |
21 | ![[Patents]](../gifs/ps.gif) | . . Combination and/or key-controlled |
22 | ![[Patents]](../gifs/ps.gif) | . . Combination-controlled |
23 | ![[Patents]](../gifs/ps.gif) | . . . Non-shackle type |
24 | ![[Patents]](../gifs/ps.gif) | . . . Rigid shackle |
25 | ![[Patents]](../gifs/ps.gif) | . . . . Sliding |
26 | ![[Patents]](../gifs/ps.gif) | . . . . . Removable |
27 | ![[Patents]](../gifs/ps.gif) | . . . . Pivoted |
28 | ![[Patents]](../gifs/ps.gif) | . . . . . Sliding detent |
29 | ![[Patents]](../gifs/ps.gif) | . . . . . Swinging detent |
30 | ![[Patents]](../gifs/ps.gif) | . . . Flexible shackle |
31 | ![[Patents]](../gifs/ps.gif) | . . Key-controlled |
32 | ![[Patents]](../gifs/ps.gif) | . . . Non-shackle type |
33 | ![[Patents]](../gifs/ps.gif) | . . . . Housing extension and cooperating detent |
34 | ![[Patents]](../gifs/ps.gif) | . . . . Single stem or shank |
35 | ![[Patents]](../gifs/ps.gif) | . . . Rigid shackle |
36 | ![[Patents]](../gifs/ps.gif) | . . . . Divided shackle |
37 | ![[Patents]](../gifs/ps.gif) | . . . . . Divided jaw type |
38R | ![[Patents]](../gifs/ps.gif) | . . . . Sliding |
39 | ![[Patents]](../gifs/ps.gif) | . . . . . Removable |
40 | ![[Patents]](../gifs/ps.gif) | . . . . . Arcuate locus |
38A | ![[Patents]](../gifs/ps.gif) | . . . . . Both legs engaged |
38B | ![[Patents]](../gifs/ps.gif) | . . . . . Short leg engaged |
38C | ![[Patents]](../gifs/ps.gif) | . . . . . Long leg engaged |
41 | ![[Patents]](../gifs/ps.gif) | . . . . Pivoted |
42 | ![[Patents]](../gifs/ps.gif) | . . . . . Sliding detent |
43 | ![[Patents]](../gifs/ps.gif) | . . . . . . Free end only engaged |
44 | ![[Patents]](../gifs/ps.gif) | . . . . . . Pivoted end only engaged |
45 | ![[Patents]](../gifs/ps.gif) | . . . . . Swinging detent |
46 | ![[Patents]](../gifs/ps.gif) | . . . . . . Free end only engaged |
47 | ![[Patents]](../gifs/ps.gif) | . . . . . . Pivoted end only engaged |
48 | ![[Patents]](../gifs/ps.gif) | . . . . . Arcuate locus |
49 | ![[Patents]](../gifs/ps.gif) | . . . Flexible shackle |
50 | ![[Patents]](../gifs/ps.gif) | . . With seal |
51 | ![[Patents]](../gifs/ps.gif) | . . Parts, accessories, attachments and adjuncts |
52 | ![[Patents]](../gifs/ps.gif) | . . . Housings |
53 | ![[Patents]](../gifs/ps.gif) | . . . Shackles |
54 | ![[Patents]](../gifs/ps.gif) | . . . Protectors |
55 | ![[Patents]](../gifs/ps.gif) | . . . . Sheaths |
56 | ![[Patents]](../gifs/ps.gif) | . . . . Shields or canopies |
57 | ![[Patents]](../gifs/ps.gif) | SPECIAL APPLICATION |
57.1 | ![[Patents]](../gifs/ps.gif) | . For antitheft signaling device on protected article |
58 | ![[Patents]](../gifs/ps.gif) | . For portable articles |
59 | ![[Patents]](../gifs/ps.gif) | . . Canes, umbrellas, apparel |
60 | ![[Patents]](../gifs/ps.gif) | . . Robes |
61 | ![[Patents]](../gifs/ps.gif) | . . Tools |
62 | ![[Patents]](../gifs/ps.gif) | . . Supporting stands |
63 | ![[Patents]](../gifs/ps.gif) | . . Receptacle |
64 | ![[Patents]](../gifs/ps.gif) | . . . Bag |
65 | ![[Patents]](../gifs/ps.gif) | . . . . Collapsible throat |
66 | ![[Patents]](../gifs/ps.gif) | . . . . Pivoted rigid jaw |
67 | ![[Patents]](../gifs/ps.gif) | . . . . Attache or briefcase, portfolio |
68 | ![[Patents]](../gifs/ps.gif) | . . . . . Interengageable slide fastener type |
69 | ![[Patents]](../gifs/ps.gif) | . . . Trunk and/or suitcase |
70 | ![[Patents]](../gifs/ps.gif) | . . . . Projecting fixed or movable lug type |
71 | ![[Patents]](../gifs/ps.gif) | . . . . Bolt type |
72 | ![[Patents]](../gifs/ps.gif) | . . . . . Hasp controlled |
73 | ![[Patents]](../gifs/ps.gif) | . . . . Link and lever of hasp type |
74 | ![[Patents]](../gifs/ps.gif) | . . . . Hasp type |
75 | ![[Patents]](../gifs/ps.gif) | . . . . . Hasp-carried lock |
76 | ![[Patents]](../gifs/ps.gif) | . . . . Loop type |
77 | ![[Patents]](../gifs/ps.gif) | . For closures |
78 | ![[Patents]](../gifs/ps.gif) | . . Cabinet |
79 | ![[Patents]](../gifs/ps.gif) | . . . Projecting lug type |
80 | ![[Patents]](../gifs/ps.gif) | . . . . External catch |
81 | ![[Patents]](../gifs/ps.gif) | . . . Projectable bolt |
82 | ![[Patents]](../gifs/ps.gif) | . . . . Multiple bolts |
83 | ![[Patents]](../gifs/ps.gif) | . . . . Multidirectional displacement |
84 | ![[Patents]](../gifs/ps.gif) | . . . . Swinging and hooked end |
85 | ![[Patents]](../gifs/ps.gif) | . . Drawer |
86 | ![[Patents]](../gifs/ps.gif) | . . . Dead bolt |
87 | ![[Patents]](../gifs/ps.gif) | . . . Till |
88 | ![[Patents]](../gifs/ps.gif) | . . . . Combination |
89 | ![[Patents]](../gifs/ps.gif) | . . Window |
90 | ![[Patents]](../gifs/ps.gif) | . . . Sliding sash |
91 | ![[Patents]](../gifs/ps.gif) | . . Door |
92 | ![[Patents]](../gifs/ps.gif) | . . . Emergency exit |
93 | ![[Patents]](../gifs/ps.gif) | . . . Links to limit opening |
94 | ![[Patents]](../gifs/ps.gif) | . . . Braces |
95 | ![[Patents]](../gifs/ps.gif) | . . . Sliding door |
96 | ![[Patents]](../gifs/ps.gif) | . . . . Extending keeper |
97 | ![[Patents]](../gifs/ps.gif) | . . . . . Rigid or fixed |
98 | ![[Patents]](../gifs/ps.gif) | . . . . . Extensible |
99 | ![[Patents]](../gifs/ps.gif) | . . . . Projecting or extending bolt |
100 | ![[Patents]](../gifs/ps.gif) | . . . . Projectable bolt |
101 | ![[Patents]](../gifs/ps.gif) | . . . Swinging door |
102 | ![[Patents]](../gifs/ps.gif) | . . . . Interfitting lock housing and keeper |
103 | ![[Patents]](../gifs/ps.gif) | . . . . . Multiple dead bolts |
104 | ![[Patents]](../gifs/ps.gif) | . . . . . Sliding dead bolt |
105 | ![[Patents]](../gifs/ps.gif) | . . . . . Swinging dead bolt |
106 | ![[Patents]](../gifs/ps.gif) | . . . . . Locking latch bolt, biased |
107 | ![[Patents]](../gifs/ps.gif) | . . . . Combined dead bolt and latching bolt |
108 | ![[Patents]](../gifs/ps.gif) | . . . . . Multiple dead bolts |
109 | ![[Patents]](../gifs/ps.gif) | . . . . . Multiple latch bolts |
110 | ![[Patents]](../gifs/ps.gif) | . . . . . Dead bolt, dogged latch bolt |
111 | ![[Patents]](../gifs/ps.gif) | . . . . . Manually dogged latch bolt |
| | . . . . Dead bolts |
113 | ![[Patents]](../gifs/ps.gif) | . . . . . Multiple |
114 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding and swinging |
115 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Combination operable only |
116 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Key operable only |
117 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding and rotary |
118 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding |
119 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Combination operable only |
120 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Key operable only |
121 | ![[Patents]](../gifs/ps.gif) | . . . . . . Swinging |
122 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Combination operable only |
123 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Key operable only |
124 | ![[Patents]](../gifs/ps.gif) | . . . . . Single |
125 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding and swinging |
126 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Combination operable only |
127 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Key operable only |
128 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding and rotary |
129 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding |
130 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Multidirectional displacement |
131 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Keeper interlocking |
132 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Curved |
133 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Combination operable only |
134 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Key operable only |
135 | ![[Patents]](../gifs/ps.gif) | . . . . . . Swinging |
136 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Keeper and housing interlocking |
137 | ![[Patents]](../gifs/ps.gif) | . . . . . . . With hooked end |
138 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Combination operable only |
139 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Key operable only |
140 | ![[Patents]](../gifs/ps.gif) | . . . . . . Screw |
141 | ![[Patents]](../gifs/ps.gif) | . . . . Locking latch bolts, biased |
142 | ![[Patents]](../gifs/ps.gif) | . . . . . Keeper interlocking |
143 | ![[Patents]](../gifs/ps.gif) | . . . . . Projectable beyond normal biased position |
144 | ![[Patents]](../gifs/ps.gif) | . . . . . Spring projected |
145 | ![[Patents]](../gifs/ps.gif) | . . . . . . Manually operable |
467 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Directly acting dog for exterior, manual, bolt manipulator |
468 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Related dog for interior, manual, bolt manipulator |
469 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Dog having a dog |
470 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Related dogging means for latch-bolt |
471 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Dog and dog actuator always interconnected |
472 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Exterior manipulator declutched from bolt when dogged |
473 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Manual dog-controller concentric with bolt manipulator |
474 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Shiftable rollback serves as dog |
475 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Additional dog-controller key actuated for dogging and undogging |
476 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Dog-controller axially slidable and axially rotatable |
477 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Dog-controller rotatable |
478 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Key-actuated lock releases dog |
479 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . . 0Manual bolt-manipulator operation releases dog |
480 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Manual bolt-manipulator operation releases dog |
481 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Interior manual bolt-manipulator serves as dog-controller |
482 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0For both dogging and undogging |
483 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Manual dog-controller |
484 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0With additional lock actuated dog-controller |
485 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . . 0Additional dog-controller controls both dogging and undogging |
486 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Accessible at door edge |
487 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Slidable only |
488 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Manual bolt-manipulator is slidable only |
489 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Manual bolt-manipulator is lever |
149 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Freely movable external manipulator |
150 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Dogged bolt or connections |
151R | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Automatic |
151A | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . RSnub bolt |
152 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . By manipulator |
153 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Connections only |
154 | ![[Patents]](../gifs/ps.gif) | . . . . . Gravity projected |
155 | ![[Patents]](../gifs/ps.gif) | . . . . . . Projecting mechanism is lock controlled |
156 | ![[Patents]](../gifs/ps.gif) | . . . . . Combination and/or key operable |
157 | ![[Patents]](../gifs/ps.gif) | . . . . . . Trip release |
158 | ![[Patents]](../gifs/ps.gif) | . . Cover, lid, cap, encasing shield |
159 | ![[Patents]](../gifs/ps.gif) | . . . Pivoted |
160 | ![[Patents]](../gifs/ps.gif) | . . . . Cover-carried lock |
161 | ![[Patents]](../gifs/ps.gif) | . . . . . Dead bolt |
162 | ![[Patents]](../gifs/ps.gif) | . . . . . Latching bolt |
163 | ![[Patents]](../gifs/ps.gif) | . . . Removable |
164 | ![[Patents]](../gifs/ps.gif) | . . . . External locking devices |
165 | ![[Patents]](../gifs/ps.gif) | . . . . Freely movable when locked |
166 | ![[Patents]](../gifs/ps.gif) | . . . . Directly seating |
167 | ![[Patents]](../gifs/ps.gif) | . . . . . Cover-carried lock |
168 | ![[Patents]](../gifs/ps.gif) | . . . . . . Dead bolt |
169 | ![[Patents]](../gifs/ps.gif) | . . . . . . Latching bolt |
170 | ![[Patents]](../gifs/ps.gif) | . . . . Movably seating |
171 | ![[Patents]](../gifs/ps.gif) | . . . . . Cover-carried lock |
172 | ![[Patents]](../gifs/ps.gif) | . . . . . . Dead bolt |
173 | ![[Patents]](../gifs/ps.gif) | . . . . . . Latching bolt |
174 | ![[Patents]](../gifs/ps.gif) | . For control and machine elements |
175 | ![[Patents]](../gifs/ps.gif) | . . Valve |
176 | ![[Patents]](../gifs/ps.gif) | . . . Locked stationary |
177 | ![[Patents]](../gifs/ps.gif) | . . . . Externally mounted locking device |
178 | ![[Patents]](../gifs/ps.gif) | . . . . . Valve encasing |
179 | ![[Patents]](../gifs/ps.gif) | . . . . Housing-carried lock |
180 | ![[Patents]](../gifs/ps.gif) | . . . . With padlock |
181 | ![[Patents]](../gifs/ps.gif) | . . Rod |
182 | ![[Patents]](../gifs/ps.gif) | . . Rotary shaft |
183 | ![[Patents]](../gifs/ps.gif) | . . . Locked stationary |
184 | ![[Patents]](../gifs/ps.gif) | . . . . Housing-carried lock |
185 | ![[Patents]](../gifs/ps.gif) | . . . . . Dead bolt |
186 | ![[Patents]](../gifs/ps.gif) | . . . . . Latching bolt |
187 | ![[Patents]](../gifs/ps.gif) | . . . . Shaft-carried lock |
188 | ![[Patents]](../gifs/ps.gif) | . . . Freely movable when locked |
189 | ![[Patents]](../gifs/ps.gif) | . . . . Shaft-carried clutch |
190 | ![[Patents]](../gifs/ps.gif) | . . Gear |
191 | ![[Patents]](../gifs/ps.gif) | . . . Planetary |
192 | ![[Patents]](../gifs/ps.gif) | . . Lever |
193 | ![[Patents]](../gifs/ps.gif) | . . . Guide |
194 | ![[Patents]](../gifs/ps.gif) | . . . . Quadrant |
195 | ![[Patents]](../gifs/ps.gif) | . . . . . Lever-carried lock |
196 | ![[Patents]](../gifs/ps.gif) | . . . . Fixed lever-receiving keeper |
197 | ![[Patents]](../gifs/ps.gif) | . . . . . Lever-carried lock |
198 | ![[Patents]](../gifs/ps.gif) | . . . Multiple |
199 | ![[Patents]](../gifs/ps.gif) | . . . . Externally mounted locking device |
200 | ![[Patents]](../gifs/ps.gif) | . . . . . With padlock |
201 | ![[Patents]](../gifs/ps.gif) | . . . Single |
202 | ![[Patents]](../gifs/ps.gif) | . . . . Externally mounted locking device |
203 | ![[Patents]](../gifs/ps.gif) | . . . . . With padlock |
204 | ![[Patents]](../gifs/ps.gif) | . . . . Disconnectable |
205 | ![[Patents]](../gifs/ps.gif) | . . . . Foldable |
206 | ![[Patents]](../gifs/ps.gif) | . . . . Universal mounting |
207 | ![[Patents]](../gifs/ps.gif) | . . Handle, handwheel or knob |
208 | ![[Patents]](../gifs/ps.gif) | . . . Retractable or flush handle |
209 | ![[Patents]](../gifs/ps.gif) | . . . Rotary or swinging |
210 | ![[Patents]](../gifs/ps.gif) | . . . . Locked stationary |
211 | ![[Patents]](../gifs/ps.gif) | . . . . . Externally mounted locking device |
212 | ![[Patents]](../gifs/ps.gif) | . . . . . . With padlock |
213 | ![[Patents]](../gifs/ps.gif) | . . . . . Combination lock |
214 | ![[Patents]](../gifs/ps.gif) | . . . . . . Push pin or button |
215 | ![[Patents]](../gifs/ps.gif) | . . . . . Handle-carried key lock |
216 | ![[Patents]](../gifs/ps.gif) | . . . . . . Coaxially mounted |
217 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Axially movable bolt |
218 | ![[Patents]](../gifs/ps.gif) | . . . . Freely movable when locked |
219 | ![[Patents]](../gifs/ps.gif) | . . . . . Combination lock |
220 | ![[Patents]](../gifs/ps.gif) | . . . . . . Push pin or button |
221 | ![[Patents]](../gifs/ps.gif) | . . . . . Handle-carried key lock |
222 | ![[Patents]](../gifs/ps.gif) | . . . . . . Coaxial clutch connection |
223 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Axially movable clutch |
224 | ![[Patents]](../gifs/ps.gif) | . . . Lock and handle assembly |
225 | ![[Patents]](../gifs/ps.gif) | . . Wheel |
226 | ![[Patents]](../gifs/ps.gif) | . . . Rotation blocking |
227 | ![[Patents]](../gifs/ps.gif) | . . . . Spoke gap traversing type |
228 | ![[Patents]](../gifs/ps.gif) | . . . . Brake type |
229 | ![[Patents]](../gifs/ps.gif) | . . Bolt, nut, stud, stud-cap |
230 | ![[Patents]](../gifs/ps.gif) | . . . Locked stationary |
231 | ![[Patents]](../gifs/ps.gif) | . . . Freely movable when locked |
232 | ![[Patents]](../gifs/ps.gif) | . . . Encased |
233 | ![[Patents]](../gifs/ps.gif) | . For cycles |
234 | ![[Patents]](../gifs/ps.gif) | . . Anchors |
235 | ![[Patents]](../gifs/ps.gif) | . . Stands |
236 | ![[Patents]](../gifs/ps.gif) | . . Drive |
237 | ![[Patents]](../gifs/ps.gif) | . For automotive vehicles |
238 | ![[Patents]](../gifs/ps.gif) | . . Plural point |
239 | ![[Patents]](../gifs/ps.gif) | . . . With switch |
240 | ![[Patents]](../gifs/ps.gif) | . . Hood |
241 | ![[Patents]](../gifs/ps.gif) | . . . With switch |
242 | ![[Patents]](../gifs/ps.gif) | . . Fuel valve |
243 | ![[Patents]](../gifs/ps.gif) | . . . With switch |
244 | ![[Patents]](../gifs/ps.gif) | . . . Cap combined |
245 | ![[Patents]](../gifs/ps.gif) | . . Transmission |
246 | ![[Patents]](../gifs/ps.gif) | . . . Cover combined |
247 | ![[Patents]](../gifs/ps.gif) | . . . Selective-type shift rod, fork or block |
248 | ![[Patents]](../gifs/ps.gif) | . . . . With switch |
249 | ![[Patents]](../gifs/ps.gif) | . . . Planetary type |
250 | ![[Patents]](../gifs/ps.gif) | . . . . With switch |
251 | ![[Patents]](../gifs/ps.gif) | . . . With switch |
252 | ![[Patents]](../gifs/ps.gif) | . . Steering mechanism with switch |
253 | ![[Patents]](../gifs/ps.gif) | . . Pilot wheel control or linkage |
254 | ![[Patents]](../gifs/ps.gif) | . . Control levers with switch |
255 | ![[Patents]](../gifs/ps.gif) | . . Other element with switch |
256 | ![[Patents]](../gifs/ps.gif) | . . Remote control |
257 | ![[Patents]](../gifs/ps.gif) | . . . With switch |
258 | ![[Patents]](../gifs/ps.gif) | . . Accessories |
259 | ![[Patents]](../gifs/ps.gif) | . . . Spare or mounted wheel or tire |
260 | ![[Patents]](../gifs/ps.gif) | . . . . Tire or rim only |
261 | ![[Patents]](../gifs/ps.gif) | . For seats |
262 | ![[Patents]](../gifs/ps.gif) | SYSTEMS |
263 | ![[Patents]](../gifs/ps.gif) | . Operation and control |
264 | ![[Patents]](../gifs/ps.gif) | . . Central control |
265 | ![[Patents]](../gifs/ps.gif) | . . Serially operable |
266 | ![[Patents]](../gifs/ps.gif) | OPERATING MECHANISM |
267 | ![[Patents]](../gifs/ps.gif) | . Predetermined time interval controlled |
268 | ![[Patents]](../gifs/ps.gif) | . . Positively initiated delay interval |
269 | ![[Patents]](../gifs/ps.gif) | . . . Interval terminating |
270 | ![[Patents]](../gifs/ps.gif) | . . . Repeating interval |
271 | ![[Patents]](../gifs/ps.gif) | . . Electric |
272 | ![[Patents]](../gifs/ps.gif) | . . Clockwork control |
273 | ![[Patents]](../gifs/ps.gif) | . . . Continuously operating once initiated |
274 | ![[Patents]](../gifs/ps.gif) | . . . . Emergency release |
275 | ![[Patents]](../gifs/ps.gif) | . Using a powered device (e.g., motor) |
276 | ![[Patents]](../gifs/ps.gif) | . . Permanent magnet |
277 | ![[Patents]](../gifs/ps.gif) | . . Electrical type (e.g., solenoid) |
278.1 | ![[Patents]](../gifs/ps.gif) | . . . Actuated after correct combination recognized (e.g., numerical, alphabetical, or magnet(s) pattern) |
278.2 | ![[Patents]](../gifs/ps.gif) | . . . . Including use of a key |
278.3 | ![[Patents]](../gifs/ps.gif) | . . . . . Key rotated (e.g., Eurocylinder) |
278.4 | ![[Patents]](../gifs/ps.gif) | . . . . Using a dial having indicia or pointer and indicia |
278.5 | ![[Patents]](../gifs/ps.gif) | . . . . . Plural interdependent or plural independently operable tumbler sets |
278.6 | ![[Patents]](../gifs/ps.gif) | . . . . . With mechanism having rocker arm or linked bars |
278.7 | ![[Patents]](../gifs/ps.gif) | . . . And details of blocking system (e.g., linkage, latch, pawl, spring) |
279.1 | ![[Patents]](../gifs/ps.gif) | . . . And alternately mechanically actuated by a key, dial, etc. |
280 | ![[Patents]](../gifs/ps.gif) | . . . Projected and retracted electrically |
281 | ![[Patents]](../gifs/ps.gif) | . . . Projected electrically only |
282 | ![[Patents]](../gifs/ps.gif) | . . . Retracted electrically only |
283 | ![[Patents]](../gifs/ps.gif) | . . . Dogging manual operator |
283.1 | ![[Patents]](../gifs/ps.gif) | . . . Key initiated actuation of device |
284 | ![[Patents]](../gifs/ps.gif) | . Combination and key |
285 | ![[Patents]](../gifs/ps.gif) | . Combination or key |
286 | ![[Patents]](../gifs/ps.gif) | . Combination |
287 | ![[Patents]](../gifs/ps.gif) | . . Individual blocking elements |
288 | ![[Patents]](../gifs/ps.gif) | . . . Selectively operable |
289 | ![[Patents]](../gifs/ps.gif) | . . Complex movement or puzzle type |
290 | ![[Patents]](../gifs/ps.gif) | . . . Labyrinthian passage |
291 | ![[Patents]](../gifs/ps.gif) | . . Tumbler type |
292 | ![[Patents]](../gifs/ps.gif) | . . . Plural interdependent sets |
293 | ![[Patents]](../gifs/ps.gif) | . . . Plural independently operable sets |
294 | ![[Patents]](../gifs/ps.gif) | . . . Single tumbler set |
295 | ![[Patents]](../gifs/ps.gif) | . . . . With ball or roller |
296 | ![[Patents]](../gifs/ps.gif) | . . . . Interset sliding tumblers |
297 | ![[Patents]](../gifs/ps.gif) | . . . . Individually set sliding tumblers |
298 | ![[Patents]](../gifs/ps.gif) | . . . . . Manually operable |
299 | ![[Patents]](../gifs/ps.gif) | . . . . . Associated movable operator |
300 | ![[Patents]](../gifs/ps.gif) | . . . . . . Removable |
301 | ![[Patents]](../gifs/ps.gif) | . . . . Rotary or swinging tumblers |
302 | ![[Patents]](../gifs/ps.gif) | . . . . . Interset tumblers |
303R | ![[Patents]](../gifs/ps.gif) | . . . . . . Tumblers released |
303A | ![[Patents]](../gifs/ps.gif) | . . . . . . . Fence held spaced from tumblers |
304 | ![[Patents]](../gifs/ps.gif) | . . . . . Individually set |
305 | ![[Patents]](../gifs/ps.gif) | . . . . . . Movable selector |
306 | ![[Patents]](../gifs/ps.gif) | . . . . . . Associated movable operator |
307 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Removable |
308 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Pin or rod and slot |
309 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Spindle operator |
310 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Concentric spindles |
311 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Axially shiftable spindle |
312 | ![[Patents]](../gifs/ps.gif) | . . . . . . Manually operable |
313 | ![[Patents]](../gifs/ps.gif) | . . Step-by-step |
314 | ![[Patents]](../gifs/ps.gif) | . . Combination upsetting |
315 | ![[Patents]](../gifs/ps.gif) | . . Permutation |
316 | ![[Patents]](../gifs/ps.gif) | . . . Compound tumblers |
317 | ![[Patents]](../gifs/ps.gif) | . . . . With fastener or holder |
318 | ![[Patents]](../gifs/ps.gif) | . . . . Pin and socket |
319 | ![[Patents]](../gifs/ps.gif) | . . . Removable change element |
320 | ![[Patents]](../gifs/ps.gif) | . . Operating elements |
321 | ![[Patents]](../gifs/ps.gif) | . . . Fences |
322 | ![[Patents]](../gifs/ps.gif) | . . . . Bolt or lock housing supported |
323 | ![[Patents]](../gifs/ps.gif) | . . . Tumbler structure and position |
324 | ![[Patents]](../gifs/ps.gif) | . . . . Nested |
325 | ![[Patents]](../gifs/ps.gif) | . . . . Variant diameter |
326 | ![[Patents]](../gifs/ps.gif) | . . . . Mounts |
327 | ![[Patents]](../gifs/ps.gif) | . . . . Motion-restraining means |
328 | ![[Patents]](../gifs/ps.gif) | . . . . . Friction holder |
329 | ![[Patents]](../gifs/ps.gif) | . . . Spindles |
330 | ![[Patents]](../gifs/ps.gif) | . . . Operating indicators |
331 | ![[Patents]](../gifs/ps.gif) | . . . . Portable combination setting guide |
332 | ![[Patents]](../gifs/ps.gif) | . . . . Dials |
333R | ![[Patents]](../gifs/ps.gif) | . . Tampering prevention or attach defeating |
334 | ![[Patents]](../gifs/ps.gif) | . . . Resonance type |
333A | ![[Patents]](../gifs/ps.gif) | . . . Hidden or covered dial |
336 | ![[Patents]](../gifs/ps.gif) | . Key |
337 | ![[Patents]](../gifs/ps.gif) | . . Multiple keys |
338 | ![[Patents]](../gifs/ps.gif) | . . . Selective shutout type |
339 | ![[Patents]](../gifs/ps.gif) | . . . Interdependent |
340 | ![[Patents]](../gifs/ps.gif) | . . . Master- and change-key |
341 | ![[Patents]](../gifs/ps.gif) | . . . . Change-key shutout |
342 | ![[Patents]](../gifs/ps.gif) | . . . . Submaster- and change-key |
343 | ![[Patents]](../gifs/ps.gif) | . . . . . Change-key shutout |
344 | ![[Patents]](../gifs/ps.gif) | . . Single key |
345 | ![[Patents]](../gifs/ps.gif) | . . . Tumblerless push or pull key |
346 | ![[Patents]](../gifs/ps.gif) | . . . Tumblerless warded |
347 | ![[Patents]](../gifs/ps.gif) | . . . Tumbler and ward type |
348 | ![[Patents]](../gifs/ps.gif) | . . . Tumbler type |
349 | ![[Patents]](../gifs/ps.gif) | . . . . Sliding and rotary or swinging tumblers |
350 | ![[Patents]](../gifs/ps.gif) | . . . . Sliding tumblers |
351 | ![[Patents]](../gifs/ps.gif) | . . . . . Longitudinal |
352 | ![[Patents]](../gifs/ps.gif) | . . . . . Transverse |
353 | ![[Patents]](../gifs/ps.gif) | . . . . Rotary or swinging tumblers |
354 | ![[Patents]](../gifs/ps.gif) | . . . . . Single set |
355 | ![[Patents]](../gifs/ps.gif) | . . . . . . Directly key engaged |
356 | ![[Patents]](../gifs/ps.gif) | . . . . Cylinder type with auxiliary tumblers or wards |
357 | ![[Patents]](../gifs/ps.gif) | . . . . Cylinder type |
358 | ![[Patents]](../gifs/ps.gif) | . . . . . Plural tumbler sets |
359 | ![[Patents]](../gifs/ps.gif) | . . . . . Concentric tumblers |
360 | ![[Patents]](../gifs/ps.gif) | . . . . . Sliding and rotary plug |
361 | ![[Patents]](../gifs/ps.gif) | . . . . . Sliding plug |
490 | ![[Patents]](../gifs/ps.gif) | . . . . . Rotary plug |
491 | ![[Patents]](../gifs/ps.gif) | . . . . . . Sliding tumblers |
492 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Transverse of plug |
493 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Pin tumblers |
494 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . . 0Rotatable pins (e.g., MEDECO lock) |
495 | ![[Patents]](../gifs/ps.gif) | . . . . . . . . Including sidebar |
496 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Including sidebar |
365 | ![[Patents]](../gifs/ps.gif) | . . . . . . Rotary or swinging tumblers |
366 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Transverse of plug |
367 | ![[Patents]](../gifs/ps.gif) | . . . . . Cylinder and plug assembly |
368 | ![[Patents]](../gifs/ps.gif) | . . . . . . Key- and tool-controlled |
369 | ![[Patents]](../gifs/ps.gif) | . . . . . . Key only controlled |
370 | ![[Patents]](../gifs/ps.gif) | . . . . . Cylinder attaching or mounting means |
371 | ![[Patents]](../gifs/ps.gif) | . . . . . Detachable or removable cylinder |
372 | ![[Patents]](../gifs/ps.gif) | . . . . . Operating elements, parts and adjuncts |
373 | ![[Patents]](../gifs/ps.gif) | . . . . . . Cylinder |
374 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Adjustable |
375 | ![[Patents]](../gifs/ps.gif) | . . . . . . Plug |
376 | ![[Patents]](../gifs/ps.gif) | . . . . . . Tumblers |
377 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Plate |
378 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Pin |
379R | ![[Patents]](../gifs/ps.gif) | . . . . . . Operating connections |
380 | ![[Patents]](../gifs/ps.gif) | . . . . . . . Rollbacks |
379A | ![[Patents]](../gifs/ps.gif) | . . . . . . . Intermediate |
381 | ![[Patents]](../gifs/ps.gif) | . . . . . . Cylinder rings |
382 | ![[Patents]](../gifs/ps.gif) | . . Permutation |
383 | ![[Patents]](../gifs/ps.gif) | . . . Automatically key set combinations |
384 | ![[Patents]](../gifs/ps.gif) | . . . Adjustable tumblers |
385 | ![[Patents]](../gifs/ps.gif) | . . . . Removable change element |
386 | ![[Patents]](../gifs/ps.gif) | . . With ball or roller |
387 | ![[Patents]](../gifs/ps.gif) | . . Push or pull key operation |
388 | ![[Patents]](../gifs/ps.gif) | . . Key ejecting |
389 | ![[Patents]](../gifs/ps.gif) | . . Key-removal preventing |
390 | ![[Patents]](../gifs/ps.gif) | . . False or picking key trapping |
391 | ![[Patents]](../gifs/ps.gif) | . . Operating elements |
392 | ![[Patents]](../gifs/ps.gif) | . . . Tumblers |
393 | ![[Patents]](../gifs/ps.gif) | . . . Keys |
394 | ![[Patents]](../gifs/ps.gif) | . . . . Picking |
395 | ![[Patents]](../gifs/ps.gif) | . . . . Multi-part structures |
396 | ![[Patents]](../gifs/ps.gif) | . . . . . With foldable shank or stem |
397 | ![[Patents]](../gifs/ps.gif) | . . . . . With extensible shank or stem |
398 | ![[Patents]](../gifs/ps.gif) | . . . . . With slidable bit portion |
399 | ![[Patents]](../gifs/ps.gif) | . . . . . With pivoted or swinging bit portion |
400 | ![[Patents]](../gifs/ps.gif) | . . . . . Nested second key |
401 | ![[Patents]](../gifs/ps.gif) | . . . . Plural shanks, stems or bit wings |
402 | ![[Patents]](../gifs/ps.gif) | . . . . Single shank or stem |
403 | ![[Patents]](../gifs/ps.gif) | . . . . . Round rigid |
404 | ![[Patents]](../gifs/ps.gif) | . . . . . . Tubular |
405 | ![[Patents]](../gifs/ps.gif) | . . . . . Flat rigid |
406 | ![[Patents]](../gifs/ps.gif) | . . . . . . Cylinder lock type |
407 | ![[Patents]](../gifs/ps.gif) | . . . . . Irregular nonplanar or undulated |
408 | ![[Patents]](../gifs/ps.gif) | . . . . Bow or head |
409 | ![[Patents]](../gifs/ps.gif) | . . . . Bitting |
410 | ![[Patents]](../gifs/ps.gif) | . . . . . Frangible |
411 | ![[Patents]](../gifs/ps.gif) | . . . . . Permutation |
412 | ![[Patents]](../gifs/ps.gif) | . . . . . Threaded |
413 | ![[Patents]](../gifs/ps.gif) | . . . . Magnetic features |
414 | ![[Patents]](../gifs/ps.gif) | . . . . Ejecting feature |
416 | ![[Patents]](../gifs/ps.gif) | . . Tampering prevention or attack defeating |
417 | ![[Patents]](../gifs/ps.gif) | . . . Armoring |
418 | ![[Patents]](../gifs/ps.gif) | . . . Anti-jimmy |
419 | ![[Patents]](../gifs/ps.gif) | . . . Anti-pick |
420 | ![[Patents]](../gifs/ps.gif) | . . . . Guard ward |
421 | ![[Patents]](../gifs/ps.gif) | . . . . Guard tumbler |
422 | ![[Patents]](../gifs/ps.gif) | . . . Yielding or frangible connections |
423 | ![[Patents]](../gifs/ps.gif) | . . . Keyhole guards |
424 | ![[Patents]](../gifs/ps.gif) | . . . . Portable |
425 | ![[Patents]](../gifs/ps.gif) | . . . . Combination-controlled |
426 | ![[Patents]](../gifs/ps.gif) | . . . . . Portable |
427 | ![[Patents]](../gifs/ps.gif) | . . . . Key-controlled |
428 | ![[Patents]](../gifs/ps.gif) | . . . . . Portable |
429 | ![[Patents]](../gifs/ps.gif) | . . . Key securers, fasteners or retainers |
430 | ![[Patents]](../gifs/ps.gif) | . . . . Portable |
431 | ![[Patents]](../gifs/ps.gif) | PARTS, ATTACHMENTS, ACCESSORIES AND ADJUNCTS |
432 | ![[Patents]](../gifs/ps.gif) | . Condition indicators |
433 | ![[Patents]](../gifs/ps.gif) | . . With recorder |
434 | ![[Patents]](../gifs/ps.gif) | . . . Electric |
435 | ![[Patents]](../gifs/ps.gif) | . . . Padlock |
436 | ![[Patents]](../gifs/ps.gif) | . . With register |
437 | ![[Patents]](../gifs/ps.gif) | . . . Padlock |
438 | ![[Patents]](../gifs/ps.gif) | . . Contactual feeler |
439 | ![[Patents]](../gifs/ps.gif) | . . Tampering detector |
440 | ![[Patents]](../gifs/ps.gif) | . . . With seal |
441 | ![[Patents]](../gifs/ps.gif) | . . Attention-directing |
442 | ![[Patents]](../gifs/ps.gif) | . For combination-operated mechanism |
443 | ![[Patents]](../gifs/ps.gif) | . . Housings |
444 | ![[Patents]](../gifs/ps.gif) | . . Operating attachments |
445 | ![[Patents]](../gifs/ps.gif) | . . Knobs, hand grips, etc. |
446 | ![[Patents]](../gifs/ps.gif) | . . Combination finders |
447 | ![[Patents]](../gifs/ps.gif) | . For key-operated mechanism |
448 | ![[Patents]](../gifs/ps.gif) | . . Housings |
449 | ![[Patents]](../gifs/ps.gif) | . . . Cylindrical |
450 | ![[Patents]](../gifs/ps.gif) | . . . Face plate |
451 | ![[Patents]](../gifs/ps.gif) | . . . Mounting arrangements |
452 | ![[Patents]](../gifs/ps.gif) | . . Escutcheons |
453 | ![[Patents]](../gifs/ps.gif) | . . Key guides, internal |
454 | ![[Patents]](../gifs/ps.gif) | . . Key insertion guides |
455 | ![[Patents]](../gifs/ps.gif) | . . Keyhole covers |
456R | ![[Patents]](../gifs/ps.gif) | . . Key holders |
457 | ![[Patents]](../gifs/ps.gif) | . . . Flexible |
458 | ![[Patents]](../gifs/ps.gif) | . . . One-piece |
459 | ![[Patents]](../gifs/ps.gif) | . . . Releasable catches |
456B | ![[Patents]](../gifs/ps.gif) | . . . Parallel key loops, coaxially mounted, individually movable |
460 | ![[Patents]](../gifs/ps.gif) | . . Key identification |
461 | ![[Patents]](../gifs/ps.gif) | . Adjustment provisions |
462 | ![[Patents]](../gifs/ps.gif) | . Reversible structures |
463 | ![[Patents]](../gifs/ps.gif) | . Silencers or mufflers |
464 | ![[Patents]](../gifs/ps.gif) | . Antifriction provisions |
465 | ![[Patents]](../gifs/ps.gif) | . Emergency unlocking or release arrangements |
466 | ![[Patents]](../gifs/ps.gif) | . Mounting aids, guides and assistors |
| | ****************************** |
| | DIGESTS |
| | ****************************** |
DIG 1 | ![[Patents]](../gifs/ps.gif) | Tumbler registerable with aperture |
DIG 2 | ![[Patents]](../gifs/ps.gif) | Tumbler, lateral locking |
DIG 3 | ![[Patents]](../gifs/ps.gif) | Schlage |
DIG 4 | ![[Patents]](../gifs/ps.gif) | Jacobi |
DIG 5 | ![[Patents]](../gifs/ps.gif) | Magazine cylinder and pin tumblers |
DIG 6 | ![[Patents]](../gifs/ps.gif) | Bolt dogged in retracted position |
DIG 7 | ![[Patents]](../gifs/ps.gif) | Sleeve with embeddable tooth |
DIG 8 | ![[Patents]](../gifs/ps.gif) | Closure-operator lock |
DIG 9 | ![[Patents]](../gifs/ps.gif) | Pawl and ratchet lock |
DIG 10 | ![[Patents]](../gifs/ps.gif) | Thermally controlled |
DIG 11 | ![[Patents]](../gifs/ps.gif) | Garage door lock |
DIG 12 | ![[Patents]](../gifs/ps.gif) | Extension link with detachable link fastener |
DIG 13 | ![[Patents]](../gifs/ps.gif) | Socket-key lock |
DIG 14 | ![[Patents]](../gifs/ps.gif) | Insertable permanent key |
DIG 15 | ![[Patents]](../gifs/ps.gif) | Plug with tumbler retainer |
DIG 16 | ![[Patents]](../gifs/ps.gif) | Jail door lock |
DIG 17 | ![[Patents]](../gifs/ps.gif) | Check-key lock |
DIG 18 | ![[Patents]](../gifs/ps.gif) | Revolving door lock |
DIG 19 | ![[Patents]](../gifs/ps.gif) | Showcase lock |
DIG 20 | ![[Patents]](../gifs/ps.gif) | Push to project and lock bolt, key-released |
DIG 21 | ![[Patents]](../gifs/ps.gif) | Permutation, rotatable-segemental tumbler bolts |
DIG 22 | ![[Patents]](../gifs/ps.gif) | Segmental tumbler |
DIG 23 | ![[Patents]](../gifs/ps.gif) | Segmental slot in tumbler cooperating with a pin |
DIG 24 | ![[Patents]](../gifs/ps.gif) | Curved slot in tumbler |
DIG 25 | ![[Patents]](../gifs/ps.gif) | Peripheral pin on tumbler |
DIG 26 | ![[Patents]](../gifs/ps.gif) | Locking lug on bolt |
DIG 27 | ![[Patents]](../gifs/ps.gif) | Manually locked, key-released |
DIG 28 | ![[Patents]](../gifs/ps.gif) | Fence tumbler |
DIG 29 | ![[Patents]](../gifs/ps.gif) | Wedge tumbler |
DIG 30 | ![[Patents]](../gifs/ps.gif) | Switch lock |
DIG 31 | ![[Patents]](../gifs/ps.gif) | Handle assembly, lock-controlled |
DIG 32 | ![[Patents]](../gifs/ps.gif) | Positioners |
DIG 33 | ![[Patents]](../gifs/ps.gif) | Starting point |
DIG 34 | ![[Patents]](../gifs/ps.gif) | Cover fasteners |
DIG 35 | ![[Patents]](../gifs/ps.gif) | Double-ended lock cylinder |
DIG 36 | ![[Patents]](../gifs/ps.gif) | Spring-returned lock cylinder |
DIG 37 | ![[Patents]](../gifs/ps.gif) | Cylinder lock, multiple tumbler arrangements |
DIG 38 | ![[Patents]](../gifs/ps.gif) | Cylinder lock, lateral keyhole |
DIG 39 | ![[Patents]](../gifs/ps.gif) | Cylinder and knob connection |
DIG 40 | ![[Patents]](../gifs/ps.gif) | Cylinder lock utilizing sheet metal |
DIG 41 | ![[Patents]](../gifs/ps.gif) | Coin-controlled |
DIG 42 | ![[Patents]](../gifs/ps.gif) | Lost motion devices |
DIG 43 | ![[Patents]](../gifs/ps.gif) | Lock protectors |
DIG 44 | ![[Patents]](../gifs/ps.gif) | Combination changers |
DIG 45 | ![[Patents]](../gifs/ps.gif) | Time lock and auxiliary lock operable on failure of time lock |
DIG 46 | ![[Patents]](../gifs/ps.gif) | Conducting key |
DIG 47 | ![[Patents]](../gifs/ps.gif) | Laterally movable key |
DIG 48 | ![[Patents]](../gifs/ps.gif) | Fluid pressure lock |
DIG 49 | ![[Patents]](../gifs/ps.gif) | With alarm |
DIG 50 | ![[Patents]](../gifs/ps.gif) | Time lock, fluid-controlled |
DIG 51 | ![[Patents]](../gifs/ps.gif) | Light sensitive control means |
DIG 52 | ![[Patents]](../gifs/ps.gif) | Over center spring |
DIG 53 | ![[Patents]](../gifs/ps.gif) | Adjustable spring |
DIG 54 | ![[Patents]](../gifs/ps.gif) | Double-ended spring |
DIG 55 | ![[Patents]](../gifs/ps.gif) | Unitary multiple springs |
DIG 56 | ![[Patents]](../gifs/ps.gif) | Lock protecting cover |
DIG 57 | ![[Patents]](../gifs/ps.gif) | Screw guard |
DIG 58 | ![[Patents]](../gifs/ps.gif) | Handle guard |
DIG 59 | ![[Patents]](../gifs/ps.gif) | Lock with indicator |
DIG 60 | ![[Patents]](../gifs/ps.gif) | Opposed cylinders |
DIG 61 | ![[Patents]](../gifs/ps.gif) | Die cast cylinder |
DIG 62 | ![[Patents]](../gifs/ps.gif) | Cylinder plug stop |
DIG 63 | ![[Patents]](../gifs/ps.gif) | Multiple locks |
DIG 64 | ![[Patents]](../gifs/ps.gif) | Door spanning bolt |
DIG 65 | ![[Patents]](../gifs/ps.gif) | Double door lock |
DIG 66 | ![[Patents]](../gifs/ps.gif) | Double-ended bolt |
DIG 67 | ![[Patents]](../gifs/ps.gif) | Handle-contained latch operator |
DIG 68 | ![[Patents]](../gifs/ps.gif) | Oblique bolt |
DIG 69 | ![[Patents]](../gifs/ps.gif) | Floating bolt |
DIG 70 | ![[Patents]](../gifs/ps.gif) | Geneva stop |
DIG 71 | ![[Patents]](../gifs/ps.gif) | Combined permutation and key lock |
DIG 72 | ![[Patents]](../gifs/ps.gif) | Telephone lock |
DIG 73 | ![[Patents]](../gifs/ps.gif) | Thumb latch operator |
DIG 74 | ![[Patents]](../gifs/ps.gif) | Spring tumbler |
DIG 75 | ![[Patents]](../gifs/ps.gif) | Adjustable tumbler |
DIG 76 | ![[Patents]](../gifs/ps.gif) | Manually operated tumbler |
DIG 77 | ![[Patents]](../gifs/ps.gif) | "Jaw" tumblers |
DIG 78 | ![[Patents]](../gifs/ps.gif) | Sliding and oscillating bolt |
DIG 79 | ![[Patents]](../gifs/ps.gif) | Sliding and rotary bolt |
DIG 80 | ![[Patents]](../gifs/ps.gif) | Sliding bolt with sliding operating means |
DIG 81 | ![[Patents]](../gifs/ps.gif) | Camouflaging means |