Class 335 ELECTRICITY: MAGNETICALLY OPERATED SWITCHES, MAGNETS, AND ELECTROMAGNETS
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
U.S. Subclass | IPC8 Subclass | IPC8 Group |
---|---|---|
1 | H 01 H | 9 / 00 |
1 | H 01 H | 45 / 00 |
2 | H 01 H | 50 / 54 |
3 | H 01 H | 55 / 00 |
4 - 5 | H 01 H | 53 / 00 |
6 - 18 | H 01 H | 75 / 00 |
6 - 17 | H 01 H | 77 / 00 |
6 - 17 | H 01 H | 83 / 00 |
17 - 18 | H 01 H | 73 / 12 |
18 | H 01 H | 73 / 00 |
18 | H 01 H | 83 / 06 |
19 - 21 | H 01 H | 83 / 00 |
21 | H 01 H | 73 / 02 |
21 - 24 | H 01 H | 75 / 00 |
21 - 24 | H 01 H | 77 / 00 |
22 - 23 | H 01 H | 73 / 48 |
22 - 27 | H 01 H | 81 / 00 |
24 | H 01 H | 83 / 00 |
25 - 30 | H 01 H | 75 / 02 |
25 - 30 | H 01 H | 77 / 02 |
25 - 27 | H 01 H | 85 / 00 |
26 - 28 | H 01 H | 73 / 00 |
28 | H 01 H | 83 / 00 |
30 | H 01 H | 81 / 00 |
30 | H 01 H | 85 / 00 |
31 | H 01 H | 73 / 22 |
31 | H 01 H | 75 / 08 |
31 | H 01 H | 77 / 04 |
31 | H 01 H | 81 / 02 |
32 - 34 | H 01 H | 75 / 02 |
32 - 34 | H 01 H | 77 / 02 |
32 - 37 | H 01 H | 81 / 00 |
32 - 41 | H 01 H | 83 / 00 |
35 - 37 | H 01 H | 75 / 12 |
35 - 36 | H 01 H | 77 / 00 |
37 | H 01 H | 77 / 04 |
38 - 42 | H 01 H | 75 / 10 |
38 - 42 | H 01 H | 77 / 06 |
38 - 42 | H 01 H | 81 / 04 |
43 - 45 | H 01 H | 75 / 08 |
43 - 45 | H 01 H | 77 / 04 |
43 - 45 | H 01 H | 81 / 02 |
46 | H 01 H | 75 / 00 |
46 | H 01 H | 77 / 00 |
46 | H 01 H | 83 / 00 |
47 - 58 | H 01 H | 29 / 00 |
57 | H 01 H | 1 / 00 |
58 | H 01 H | 1 / 08 |
59 - 60 | H 01 H | 7 / 00 |
59 | H 01 H | 43 / 00 |
60 - 63 | H 01 H | 43 / 02 |
61 | H 01 H | 7 / 03 |
62 | H 01 H | 7 / 02 |
63 - 64 | H 01 H | 7 / 08 |
63 | H 01 H | 7 / 14 |
64 | H 01 H | 43 / 08 |
65 | H 01 H | 7 / 10 |
65 - 67 | H 01 H | 43 / 02 |
66 - 67 | H 01 H | 7 / 06 |
66 | H 01 H | 43 / 30 |
67 | H 01 H | 43 / 04 |
68 - 77 | H 01 H | 3 / 00 |
68 - 77 | H 01 H | 9 / 00 |
68 - 77 | H 01 H | 51 / 00 |
78 - 86 | H 01 H | 51 / 22 |
87 - 98 | H 01 H | 51 / 34 |
99 - 105 | H 01 H | 51 / 30 |
106 | H 01 H | 67 / 00 |
107 - 108 | H 01 H | 67 / 02 |
109 - 112 | H 01 H | 67 / 14 |
113 | H 01 H | 67 / 02 |
114 | H 01 H | 67 / 06 |
115 - 121 | H 01 H | 67 / 02 |
122 - 123 | H 01 H | 67 / 06 |
124 - 137 | H 01 H | 67 / 02 |
125 | H 01 H | 67 / 06 |
127 | H 01 H | 67 / 06 |
133 - 135 | H 01 H | 63 / 02 |
138 - 140 | H 01 H | 51 / 08 |
141 - 146 | H 01 H | 51 / 00 |
141 - 146 | H 01 H | 61 / 00 |
147 | H 01 H | 53 / 00 |
148 - 150 | H 01 H | 53 / 015 |
151 - 154 | H 01 H | 1 / 66 |
151 - 154 | H 01 H | 51 / 00 |
155 - 156 | H 01 H | 7 / 16 |
155 - 156 | H 01 H | 75 / 00 |
155 - 156 | H 01 H | 77 / 00 |
157 | H 01 H | 3 / 60 |
157 - 159 | H 01 H | 9 / 00 |
160 - 161 | H 01 H | 9 / 20 |
162 - 163 | H 01 H | 9 / 00 |
164 - 171 | H 01 H | 9 / 20 |
172 - 184 | H 01 H | 9 / 00 |
185 - 187 | H 01 H | 3 / 00 |
188 | H 01 H | 5 / 00 |
189 - 192 | H 01 H | 3 / 00 |
193 | H 01 H | 3 / 60 |
194 - 195 | H 01 H | 3 / 00 |
196 | H 01 H | 1 / 00 |
197 | H 01 H | 1 / 48 |
197 | H 01 H | 1 / 50 |
198 | H 01 H | 1 / 00 |
199 | H 01 H | 1 / 06 |
200 | H 01 H | 1 / 12 |
201 | H 01 H | 9 / 30 |
202 | H 01 H | 9 / 02 |
202 | H 01 H | 13 / 04 |
203 - 208 | H 01 H | 9 / 00 |
208 | H 01 H | 37 / 00 |
209 | H 01 F | 1 / 00 |
209 - 211 | H 01 F | 7 / 00 |
211 | H 01 F | 3 / 12 |
212 | H 01 F | 1 / 00 |
213 - 214 | H 01 H | 1 / 00 |
213 - 214 | H 01 H | 5 / 00 |
215 - 219 | H 01 F | 7 / 00 |
215 | H 01 H | 55 / 00 |
216 - 219 | H 01 F | 1 / 00 |
216 | H 01 F | 6 / 00 |
217 - 218 | H 01 F | 41 / 00 |
220 - 238 | H 01 F | 7 / 08 |
221 | H 01 H | 51 / 32 |
228 | H 01 F | 7 / 18 |
229 - 235 | H 01 F | 7 / 00 |
236 | H 01 F | 3 / 12 |
239 - 242 | H 01 F | 7 / 18 |
243 - 246 | H 01 F | 7 / 10 |
247 - 249 | H 01 F | 7 / 12 |
250 - 252 | H 01 F | 7 / 10 |
251 | H 01 F | 3 / 00 |
253 - 267 | H 01 F | 7 / 08 |
254 | H 01 F | 7 / 00 |
255 - 262 | H 01 F | 3 / 00 |
263 | H 01 F | 7 / 16 |
264 | H 01 F | 3 / 00 |
265 | H 01 F | 7 / 00 |
266 - 268 | H 01 F | 5 / 00 |
267 | H 01 F | 7 / 00 |
268 | H 01 F | 7 / 18 |
269 - 276 | H 01 F | 7 / 08 |
272 | H 01 F | 7 / 14 |
273 - 274 | H 01 F | 7 / 13 |
277 | H 01 F | 1 / 00 |
277 | H 01 F | 3 / 00 |
277 - 278 | H 01 F | 7 / 00 |
279 - 281 | H 01 F | 3 / 00 |
279 - 282 | H 01 F | 7 / 08 |
280 | H 01 F | 3 / 08 |
282 | H 01 F | 5 / 00 |
283 | H 01 F | 7 / 00 |
283 - 294 | H 01 F | 7 / 20 |
284 | H 01 F | 13 / 00 |
288 | H 01 F | 7 / 02 |
295 | H 01 F | 7 / 04 |
296 | H 01 F | 1 / 00 |
296 - 298 | H 01 F | 3 / 00 |
296 | H 01 F | 7 / 00 |
299 - 300 | H 01 F | 5 / 00 |
301 | H 01 F | 7 / 00 |
302 - 306 | H 01 F | 7 / 02 |
303 | H 01 F | 3 / 00 |