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 |