Class 337 ELECTRICITY: ELECTROTHERMALLY OR THERMALLY ACTUATED SWITCHES
Printable Version[PDF] See notes regarding proper use of US-to-IPC Concordances. | ||
U.S. Subclass | IPC8 Subclass | IPC8 Group |
---|---|---|
1 - 3 | H 01 H | 37 / 00 |
1 - 3 | H 01 H | 61 / 00 |
1 | H 01 H | 85 / 00 |
2 - 3 | H 01 H | 71 / 00 |
4 - 11 | H 01 H | 85 / 00 |
12 - 13 | H 01 H | 31 / 00 |
12 - 13 | H 01 H | 37 / 00 |
12 - 14 | H 01 H | 71 / 00 |
14 - 20 | H 01 H | 61 / 00 |
15 - 20 | H 01 H | 71 / 14 |
15 - 20 | H 01 H | 79 / 00 |
21 | H 01 H | 87 / 00 |
22 - 29 | H 01 H | 61 / 00 |
28 - 29 | H 01 H | 71 / 00 |
30 - 35 | H 01 H | 39 / 00 |
36 - 50 | H 01 H | 61 / 00 |
36 - 50 | H 01 H | 71 / 16 |
51 | H 01 H | 61 / 06 |
51 | H 01 H | 81 / 00 |
52 - 84 | H 01 H | 71 / 16 |
72 | H 01 H | 71 / 50 |
72 | H 01 H | 73 / 22 |
72 - 73 | H 01 H | 77 / 04 |
73 | H 01 H | 75 / 08 |
77 | H 01 H | 61 / 02 |
78 | H 01 H | 61 / 00 |
79 | H 01 H | 71 / 04 |
79 | H 01 H | 73 / 12 |
80 | H 01 H | 29 / 00 |
81 - 84 | H 01 H | 61 / 00 |
85 | H 01 H | 61 / 04 |
86 - 91 | H 01 H | 61 / 00 |
92 | H 01 H | 61 / 06 |
93 - 94 | H 01 H | 61 / 08 |
95 - 107 | H 01 H | 61 / 00 |
97 | H 01 H | 71 / 16 |
98 | H 01 H | 71 / 00 |
99 - 101 | H 01 H | 71 / 22 |
100 - 101 | H 01 H | 71 / 16 |
102 - 107 | H 01 H | 63 / 00 |
102 - 107 | H 01 H | 71 / 00 |
108 | H 01 H | 61 / 02 |
108 | H 01 H | 61 / 017 |
108 - 109 | H 01 H | 71 / 16 |
109 | H 01 H | 1 / 02 |
109 | H 01 H | 1 / 06 |
109 - 112 | H 01 H | 61 / 00 |
110 | H 01 H | 9 / 30 |
110 | H 01 H | 71 / 00 |
111 - 112 | H 01 H | 71 / 16 |
112 | H 01 H | 45 / 02 |
112 | H 01 H | 71 / 02 |
113 | H 01 H | 61 / 01 |
113 | H 01 H | 71 / 08 |
114 | H 01 H | 37 / 36 |
114 - 115 | H 01 H | 61 / 00 |
114 - 122 | H 01 H | 87 / 00 |
116 | H 01 H | 61 / 06 |
117 - 119 | H 01 H | 61 / 00 |
120 | H 01 H | 61 / 02 |
121 - 124 | H 01 H | 61 / 00 |
123 | H 01 H | 71 / 18 |
124 | H 01 H | 71 / 22 |
125 | H 01 H | 61 / 06 |
125 | H 01 H | 81 / 02 |
126 - 137 | H 01 H | 61 / 00 |
126 - 137 | H 01 H | 71 / 18 |
138 - 140 | H 01 H | 61 / 06 |
138 | H 01 H | 81 / 00 |
139 - 140 | H 01 H | 71 / 18 |
141 | H 01 H | 61 / 02 |
142 | H 01 H | 85 / 00 |
143 - 157 | H 01 H | 71 / 20 |
143 | H 01 H | 73 / 22 |
146 | H 01 H | 73 / 22 |
149 - 155 | H 01 H | 73 / 22 |
156 - 157 | H 01 H | 73 / 24 |
158 - 164 | H 01 H | 85 / 04 |
161 - 162 | H 01 H | 85 / 12 |
165 | H 01 H | 71 / 20 |
166 - 167 | H 01 H | 85 / 04 |
168 - 179 | H 01 H | 71 / 10 |
168 - 181 | H 01 H | 71 / 20 |
180 - 181 | H 01 H | 71 / 08 |
182 - 205 | H 01 H | 85 / 02 |
186 | H 01 H | 85 / 20 |
187 - 189 | H 01 H | 85 / 46 |
190 | H 01 H | 85 / 36 |
191 - 196 | H 01 H | 85 / 46 |
203 | H 01 H | 39 / 00 |
206 | H 01 H | 85 / 30 |
207 | H 01 H | 85 / 02 |
208 - 212 | H 01 H | 85 / 22 |
208 - 210 | H 01 H | 85 / 48 |
211 - 212 | H 01 H | 85 / 54 |
213 - 215 | H 01 H | 85 / 50 |
213 - 215 | H 01 H | 85 / 60 |
216 | H 01 H | 85 / 52 |
216 | H 01 H | 85 / 62 |
217 - 219 | H 01 H | 71 / 20 |
217 - 220 | H 01 H | 73 / 22 |
217 - 221 | H 01 H | 85 / 02 |
221 | H 01 H | 85 / 46 |
222 - 224 | H 01 H | 85 / 00 |
225 - 226 | H 01 H | 85 / 24 |
227 - 229 | H 01 H | 85 / 143 |
227 - 229 | H 01 H | 85 / 165 |
230 | H 01 H | 85 / 26 |
231 | H 01 H | 85 / 143 |
232 - 236 | H 01 H | 85 / 00 |
237 | H 01 H | 85 / 143 |
238 - 240 | H 01 H | 85 / 36 |
241 | H 01 H | 85 / 30 |
242 | H 01 H | 85 / 32 |
243 - 244 | H 01 H | 85 / 30 |
245 - 256 | H 01 H | 85 / 143 |
245 - 250 | H 01 H | 85 / 165 |
255 - 256 | H 01 H | 85 / 165 |
257 | H 01 H | 85 / 00 |
258 - 259 | H 01 H | 85 / 26 |
260 - 261 | H 01 H | 85 / 143 |
262 - 263 | H 01 H | 85 / 24 |
264 | H 01 H | 85 / 22 |
265 | H 01 H | 85 / 30 |
266 | H 01 H | 85 / 32 |
267 | H 01 H | 85 / 30 |
268 - 272 | H 01 H | 85 / 143 |
270 - 272 | H 01 H | 85 / 165 |
273 - 275 | H 01 H | 85 / 38 |
276 | H 01 H | 85 / 18 |
277 | H 01 H | 85 / 40 |
278 | H 01 H | 85 / 38 |
279 | H 01 H | 85 / 44 |
280 | H 01 H | 85 / 38 |
281 | H 01 H | 85 / 42 |
282 | H 01 H | 85 / 38 |
283 | H 01 H | 85 / 04 |
284 | H 01 H | 85 / 26 |
285 - 288 | H 01 H | 85 / 28 |
289 | H 01 H | 85 / 26 |
290 - 293 | H 01 H | 85 / 04 |
294 | H 01 H | 85 / 26 |
295 | H 01 H | 85 / 10 |
296 - 297 | H 01 H | 85 / 04 |
298 | H 01 H | 37 / 00 |
299 - 300 | H 01 H | 37 / 02 |
301 | H 01 H | 37 / 62 |
302 - 303 | H 01 H | 37 / 02 |
304 - 305 | H 01 H | 37 / 12 |
306 - 314 | H 01 H | 37 / 36 |
312 - 315 | H 01 H | 37 / 74 |
315 | H 01 H | 37 / 44 |
316 - 319 | H 01 H | 37 / 36 |
318 | H 01 H | 37 / 60 |
319 | H 01 H | 37 / 12 |
320 - 321 | H 01 H | 37 / 38 |
320 - 321 | H 01 H | 37 / 40 |
322 | H 01 H | 37 / 42 |
323 | H 01 H | 37 / 12 |
323 - 332 | H 01 H | 37 / 36 |
324 | H 01 H | 37 / 14 |
325 | H 01 H | 37 / 74 |
329 | H 01 H | 37 / 64 |
330 | H 01 H | 37 / 12 |
331 | H 01 H | 37 / 64 |
332 | H 01 H | 37 / 08 |
333 - 341 | H 01 H | 37 / 52 |
341 | H 01 H | 37 / 62 |
342 - 348 | H 01 H | 37 / 74 |
344 | H 01 H | 37 / 66 |
346 | H 01 H | 37 / 62 |
347 | H 01 H | 37 / 12 |
348 | H 01 H | 37 / 70 |
349 | H 01 H | 37 / 12 |
349 - 356 | H 01 H | 37 / 52 |
356 | H 01 H | 37 / 74 |
357 - 358 | H 01 H | 37 / 00 |
359 - 364 | H 01 H | 37 / 52 |
359 | H 01 H | 37 / 74 |
360 - 361 | H 01 H | 37 / 12 |
365 - 368 | H 01 H | 37 / 54 |
366 | H 01 H | 37 / 66 |
367 | H 01 H | 37 / 70 |
368 | H 01 H | 37 / 12 |
369 - 381 | H 01 H | 37 / 52 |
372 | H 01 H | 37 / 04 |
373 | H 01 H | 37 / 64 |
374 | H 01 H | 37 / 02 |
375 | H 01 H | 37 / 18 |
376 | H 01 H | 37 / 08 |
377 | H 01 H | 37 / 14 |
378 | H 01 H | 37 / 10 |
380 - 381 | H 01 H | 37 / 04 |
382 - 389 | H 01 H | 37 / 46 |
384 - 389 | H 01 H | 37 / 74 |
390 - 391 | H 01 H | 37 / 00 |
392 | H 01 H | 37 / 12 |
392 - 393 | H 01 H | 37 / 46 |
394 | H 01 H | 37 / 48 |
395 | H 01 H | 37 / 50 |
396 - 400 | H 01 H | 37 / 46 |
398 | H 01 H | 37 / 04 |
399 - 400 | H 01 H | 37 / 64 |
401 - 416 | H 01 H | 37 / 76 |
413 | H 01 H | 37 / 64 |
417 | H 01 H | 37 / 02 |