Subclass |
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ClassTitle
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ROAD STRUCTURE, PROCESS, OR APPARATUS
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1 | | ROAD SYSTEM (E.G., ELEVATED, INTERCHANGE) |
2 | | DRAIN OR GUTTER |
3 | | . With conduit support means |
4 | | . Street or curb inlet for surface drainage |
5 | | . . Separately attached curb box |
6 | | TRAFFIC STEERING DEVICE OR BARRIER |
7 | | . Curb |
8 | | . . With rim or edge protector |
9 | | TRAFFIC DIRECTOR |
10 | | . Yielding |
11 | | . . Distinct biasing means recessed in roadway |
12 | | . Attenuated lane marker type |
13 | | . . Discrete interfitted element |
14 | | . . Impregnated with reflective material |
15 | | . Vibration inducing member (e.g., road stud, speed bump) |
16 | | . . Including reflector |
17 | | PAVEMENT |
18 | | . Combined sheet and preformed module |
19 | | . Anti-slip surface |
20 | | . . Abrasive impregnated |
21 | | . . Including metal |
22 | | . Including light admitting means |
23 | | . . With removable lens |
24 | | . . Concrete frame |
25 | | . Vault cover-closure |
26 | | . . Elevation or level adjustment |
27 | | . Including bed |
28 | | . . Having preformed element layer |
29 | | . . . Blocks |
30 | | . . . Having irregular aggregate module |
31 | | . . Plural layers |
32 | | . Rubber or rubber-like |
33 | | . . Integral key to base |
34 | | . Modules or blocks (preformed) |
35 | | . . Portable mat type |
36 | | . . . Foraminous traffic surface |
37 | | . . Including spacer means |
38 | | . . . Integral |
39 | | . . . . Bevel or incline edge |
40 | | . . With separate interlocking member |
41 | | . . Interfitting |
42 | | . . Patterned |
43 | | . . Supported by footing or beam |
44 | | . . Composite or compound |
45 | | . . Reinforced |
46 | | . . Wood |
47 | | . Including joint means |
48 | | . . With transitory core, cap, screed, or installation means (e.g., forms) |
49 | | . . With internal cavity for deformable filler |
50 | | . . With offset or keyed slab ends |
51 | | . . . Plus bridge or dowel means |
52 | | . . With articulated dowel means |
53 | | . . With underlying bridge for adjacent slab ends |
54 | | . . . And overlying bridge means |
55 | | . . . Janus-faced angle member |
56 | | . . With mid-slab bridge means |
57 | | . . . Sliding plate pair |
58 | | . . . . Horizontal slide plane |
59 | | . . . End cushioned or lubricated dowel |
60 | | . . . Sleeved or telescoped at joint |
61 | | . . . Cantilevered dowel or only filler support |
62 | | . . . Supported dowel end |
63 | | . . . . And supported dowel end |
64 | | . . Preformed non-metallic only |
65 | | . . . Externally profiled |
66 | | . . . Encased, laminated or composite |
67 | | . . Compound or composite |
68 | | . . Strip or filler plus supporting bracket |
69 | | . . Sealing cap or filler support |
70 | | . Reinforced structure |
71 | | MISCELLANEOUS ROAD STRUCTURE (E.G., HEATED PAVEMENT) |
72 | | PROCESS |
73 | | . Handling or treating preformed modular unit |
74 | | . Providing expansion joint |
75 | | . In situ treatment of earth or roadway |
76 | | . . Dust fixation or soil stabilization |
77 | | . . Heating |
78 | | . . Raising sunken pavement |
79 | | . Heating |
80 | | . . Including separate handling of different sized aggregate |
81 | | . Separate handling of different sized aggregate |
82 | | . Sequential construction of diverse layers |
83 | | APPARATUS |
84.05 | | . Automatic control |
84.1 | | . . Of material leveling means |
84.2 | | . . . Adjusted to a predetermined path |
84.5 | | . . . Adjusted to an acoustical or optical signal |
84.8 | | . . . Specific to a sloped or curved application |
85 | | . With means for alternative ground support by tool or transport means |
86 | | . . Tool attachment type |
87 | | . Means to install or form joint |
88 | | . . And means to hold or position dowel |
89 | | . . Means to form groove in plastic or uncured roadway |
90 | | . With in situ means for both comminuting and treating, e.g., grading, oiling, stabilizing |
91 | | . . Including removal and redepositing means |
92 | | . With means for in situ material preparation, e.g., mixing |
93 | | . With surface marking (or grooving) |
94 | | . . Applied to existing hard surface |
95 | | . With means for heating a road base, surface, or material |
96 | | . With means for profile shaping, e.g., crown |
97 | | . . Manually propelled |
98 | | . . Curb or gutter |
99 | | . Block laying |
100 | | . Reinforcement material placing, laying or positioning |
101 | | . Material distribution means |
102 | | . . Including dynamic means to densify material |
103 | | . . . Leveling or smoothing roller |
104 | | . . Shoulder paving or surface widening |
105 | | . . With material supply to self-contained side forms, e.g., slip-forms |
106 | | . . With material supply to unit-supporting rail type side forms |
107 | | . . Joint or crack filling |
108 | | . . Including material supply |
109 | | . . . Boom and bucket type |
110 | | . . . Portable spreader box |
111 | | . . . Liquid supply |
112 | | . Tool rotating in horizontal plane |
113 | | . Means to agitate material |
114 | | . . Mounted on screed |
115 | | . . Material immersed agitating means |
116 | | . . . Individual element, vertically oriented |
117 | | . . Compacting roller with vibrating means |
118 | | . Screed or drag |
119 | | . . Supported on rail type side forms |
120 | | . . Reciprocating |
121 | | . Sheep foot roller |
122 | | . Rotating drum, roller or tire |
123 | | . . Three tandem rollers |
124 | | . . Roller periphery characteristics |
125 | | . . Plural roll axes angularly shiftable |
126 | | . . Plural roll axes relatively shiftable |
127 | | . . Specific to slope, trench or shoulder application |
128 | | . . Attachment or combined |
129 | | . . With means to lubricate, scrape or clean roller surface |
130 | | . . Shiftable or variable ballast |
131 | | . . Manually propelled, e.g., lawn roller |
132 | | . . Plural rolls with common axes |
133.05 | | . Tamper |
133.1 | | . . Manually guided |
133.2 | | . . Attached to a disparate device |
134 | | REINFORCEMENT STRUCTURE PER SE |
135 | | . With road chair |
136 | | ROAD CHAIR PER SE |