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US to IPC8 Concordance for
Class 70 LOCKS
Printable Version [PDF] See notes regarding proper use of US-to-IPC Concordances.
U.S. Subclass IPC8 Subclass IPC8 Group
1 E 05 B 15 / 00
1 E 05 B 63 / 00
1.5 1.7 E 05 B 63 / 00
2 13 E 05 B 65 / 48
14 15 E 05 B 73 / 00
16 17 E 05 B 75 / 00
18 19 E 05 B 73 / 00
20 E 05 B 67 / 00
21 30 E 05 B 37 / 00
31 E 05 B 67 / 00
32 34 E 05 B 67 / 36
35 E 05 B 67 / 00
36 37 E 05 B 67 / 32
38A E 05 B 67 / 06
38A E 05 B 67 / 22
38A E 05 B 67 / 24
38B E 05 B 15 / 08
38B E 05 B 67 / 22
38B E 05 B 67 / 24
38C B 60 R 25 / 02
38C E 05 B 67 / 22
38C E 05 B 67 / 24
38R E 05 B 67 / 00
38R E 05 B 67 / 22
38R E 05 B 67 / 24
39 E 05 B 67 / 22
40 E 05 B 67 / 28
41 E 05 B 67 / 08
42 E 05 B 67 / 18
43 E 05 B 67 / 10
44 E 05 B 67 / 14
45 E 05 B 67 / 18
46 E 05 B 67 / 10
47 E 05 B 67 / 14
48 E 05 B 67 / 28
49 E 05 B 67 / 06
50 E 05 B 67 / 38
51 E 05 B 67 / 00
52 E 05 B 67 / 02
53 E 05 B 67 / 06
54 56 E 05 B 67 / 38
57 57.1 E 05 B 65 / 00
58 E 05 B 69 / 00
58 E 05 B 73 / 00
59 E 05 B 69 / 00
59 E 05 B 73 / 02
60 E 05 B 69 / 00
61 62 E 05 B 73 / 00
63 B 65 D 55 / 14
63 E 05 B 65 / 48
63 E 05 B 65 / 52
64 A 45 C 13 / 10
64 E 05 B 65 / 52
65 B 65 D 33 / 34
65 E 05 B 65 / 52
66 A 45 C 13 / 10
66 E 05 B 65 / 52
67 68 E 05 B 67 / 38
69 71 A 45 C 13 / 10
69 71 E 05 B 65 / 52
72 75 A 45 C 13 / 10
72 75 E 05 B 65 / 48
76 A 45 C 13 / 10
76 E 05 B 65 / 52
77 E 05 B 65 / 00
78 84 E 05 B 65 / 44
85 88 E 05 B 65 / 46
89 E 05 B 65 / 00
90 E 05 B 65 / 08
91 E 05 B 65 / 00
92 E 05 B 65 / 10
93 94 E 05 B 65 / 00
95 100 E 05 B 65 / 08
101 E 05 B 65 / 06
102 106 E 05 B 63 / 00
102 106 E 05 B 65 / 06
107 111 E 05 B 59 / 00
107 111 E 05 B 63 / 14
113 123 E 05 B 63 / 14
124 130 E 05 B 65 / 06
131 E 05 B 63 / 12
131 E 05 B 65 / 28
132 135 E 05 B 65 / 06
136 E 05 B 63 / 00
137 139 E 05 B 65 / 06
140 E 05 B 63 / 00
141 E 05 B 55 / 00
142 E 05 B 63 / 12
142 E 05 B 65 / 28
143 145 E 05 B 55 / 00
149 E 05 B 55 / 06
150 E 05 B 55 / 00
151A E 05 B 59 / 00
151R E 05 B 55 / 00
151R E 05 B 55 / 12
151R E 05 B 63 / 20
152 E 05 B 55 / 14
153 E 05 B 55 / 00
154 155 E 05 B 63 / 02
156 E 05 B 63 / 00
157 E 05 B 63 / 20
158 173 B 65 D 55 / 14
174 F 16 C 3 / 00
174 G 05 G 5 / 00
175 F 16 K 35 / 00
175 G 05 G 5 / 00
176 F 16 K 35 / 00
176 F 16 K 35 / 06
177 178 F 16 K 35 / 00
177 178 F 16 K 35 / 10
179 F 16 K 35 / 00
179 F 16 K 35 / 06
180 F 16 K 35 / 00
180 G 05 G 5 / 00
181 F 16 C 3 / 00
181 G 05 G 5 / 00
182 189 B 60 R 25 / 02
182 189 F 16 C 3 / 00
182 189 G 05 G 5 / 00
190 206 F 16 H 57 / 00
190 206 G 05 G 5 / 00
207 224 B 60 R 25 / 02
207 224 B 62 H 5 / 04
207 224 E 05 B 13 / 10
207 224 F 16 C 3 / 00
207 224 G 05 G 5 / 00
225 226 B 60 R 25 / 00
225 226 B 62 H 5 / 14
227 B 60 R 25 / 00
227 B 62 H 5 / 16
228 B 60 R 25 / 08
228 B 62 H 5 / 18
229 232 F 16 B 41 / 00
233 235 B 62 H 5 / 00
233 235 E 05 B 71 / 00
236 B 62 H 5 / 08
236 E 05 B 71 / 00
237 238 B 60 R 25 / 00
237 238 E 05 B 65 / 12
239 B 60 R 25 / 04
239 E 05 B 65 / 12
240 B 60 R 25 / 00
240 E 05 B 65 / 19
241 B 60 R 25 / 04
241 E 05 B 65 / 19
242 244 B 60 R 25 / 04
242 244 E 05 B 65 / 12
242 244 F 16 K 35 / 00
245 247 B 60 R 25 / 06
245 247 E 05 B 65 / 12
248 B 60 R 25 / 04
248 B 60 R 25 / 06
248 E 05 B 65 / 12
249 B 60 R 25 / 06
249 E 05 B 65 / 12
250 251 B 60 R 25 / 04
250 251 B 60 R 25 / 06
250 251 E 05 B 65 / 12
252 B 60 R 25 / 02
252 B 60 R 25 / 04
252 E 05 B 65 / 12
253 B 60 R 25 / 00
253 E 05 B 65 / 12
254 255 B 60 R 25 / 04
254 255 E 05 B 65 / 12
256 B 60 R 25 / 00
256 E 05 B 65 / 12
257 B 60 R 25 / 04
257 E 05 B 65 / 12
258 260 E 05 B 65 / 12
261 A 47 C 31 / 00
261 E 05 B 65 / 44
262 265 E 05 B 53 / 00
262 265 E 05 B 63 / 14
262 265 E 05 B 65 / 36
266 E 05 B 15 / 00
267 274 E 05 B 43 / 00
275 E 05 B 51 / 00
276 277 E 05 B 47 / 00
278.1 278.7 E 05 B 49 / 00
279.1 282 E 05 B 47 / 00
283 E 05 B 47 / 06
283.1 E 05 B 49 / 00
284 286 E 05 B 37 / 00
287 288 E 05 B 37 / 16
289 290 E 05 B 37 / 20
291 E 05 B 37 / 00
292 293 E 05 B 37 / 12
294 296 E 05 B 37 / 00
297 300 E 05 B 37 / 16
301 E 05 B 37 / 00
302 E 05 B 37 / 08
303A E 05 B 37 / 08
303A E 05 B 47 / 06
303A G 07 C 9 / 00
303R E 05 B 37 / 00
303R E 05 B 37 / 04
303R E 05 B 37 / 08
304 310 E 05 B 37 / 02
311 E 05 B 37 / 04
312 E 05 B 37 / 02
313 319 E 05 B 37 / 00
320 E 05 B 15 / 00
321 322 E 05 B 15 / 12
323 328 E 05 B 15 / 14
329 E 05 B 15 / 00
330 331 E 05 B 17 / 00
332 E 05 B 1 / 00
333A E 05 B 37 / 00
333A E 05 B 37 / 02
333A E 05 B 37 / 08
333R 334 E 05 B 15 / 16
333R 334 E 05 B 63 / 00
336 E 05 B 35 / 00
337 338 E 05 B 35 / 08
339 E 05 B 35 / 12
340 343 E 05 B 35 / 10
344 E 05 B 35 / 00
345 E 05 B 35 / 04
346 E 05 B 15 / 06
347 349 E 05 B 21 / 00
347 349 E 05 B 23 / 00
350 E 05 B 21 / 00
351 E 05 B 23 / 00
352 355 E 05 B 21 / 00
352 355 E 05 B 23 / 00
352 355 E 05 B 25 / 00
356 E 05 B 29 / 14
356 E 05 B 31 / 00
357 E 05 B 27 / 00
357 E 05 B 29 / 00
357 E 05 B 31 / 00
357 E 05 B 33 / 00
358 E 05 B 27 / 06
358 E 05 B 29 / 14
358 E 05 B 31 / 00
359 E 05 B 27 / 04
360 369 E 05 B 27 / 00
360 369 E 05 B 29 / 00
360 369 E 05 B 33 / 00
370 E 05 B 9 / 08
371 E 05 B 9 / 04
372 E 05 B 15 / 00
373 375 E 05 B 9 / 04
376 378 E 05 B 15 / 14
379A E 05 B 17 / 04
379A E 05 B 63 / 00
379R 380 E 05 B 9 / 10
379R 380 E 05 B 17 / 04
381 E 05 B 15 / 02
382 386 E 05 B 25 / 00
387 E 05 B 35 / 04
387 E 05 B 63 / 22
388 E 05 B 17 / 00
389 E 05 B 11 / 00
390 E 05 B 11 / 06
391 E 05 B 15 / 00
392 E 05 B 15 / 14
392 E 05 B 25 / 00
393 E 05 B 19 / 00
394 E 05 B 19 / 20
395 E 05 B 19 / 00
396 397 E 05 B 19 / 02
398 399 E 05 B 19 / 08
398 399 E 05 B 19 / 12
400 401 E 05 B 19 / 14
402 404 E 05 B 19 / 02
405 406 E 05 B 19 / 04
405 406 E 05 B 19 / 16
407 E 05 B 19 / 02
408 E 05 B 19 / 04
409 E 05 B 19 / 06
410 E 05 B 19 / 06
410 E 05 B 19 / 26
411 E 05 B 19 / 18
412 E 05 B 19 / 06
412 E 05 B 35 / 06
413 E 05 B 19 / 26
413 E 05 B 47 / 00
414 E 05 B 19 / 00
416 E 05 B 13 / 00
416 E 05 B 15 / 00
416 E 05 B 17 / 00
416 E 05 B 63 / 00
417 E 05 B 15 / 16
417 E 05 B 17 / 00
417 E 05 B 63 / 00
418 419 E 05 B 15 / 00
418 419 E 05 B 17 / 00
418 419 E 05 B 63 / 00
420 E 05 B 15 / 06
420 E 05 B 17 / 00
420 E 05 B 63 / 00
421 E 05 B 15 / 14
421 E 05 B 17 / 00
421 E 05 B 63 / 00
422 E 05 B 15 / 16
422 E 05 B 63 / 00
423 428 E 05 B 13 / 02
423 428 E 05 B 17 / 14
429 430 E 05 B 11 / 00
429 430 E 05 B 13 / 04
431 E 05 B 17 / 00
432 E 05 B 41 / 00
433 435 E 05 B 39 / 04
433 435 G 07 C 1 / 32
436 437 E 05 B 39 / 04
438 E 05 B 17 / 00
439 E 05 B 39 / 00
440 E 05 B 39 / 02
441 E 05 B 17 / 00
442 E 05 B 15 / 00
443 E 05 B 9 / 00
444 E 05 B 15 / 00
445 E 05 B 1 / 00
445 E 05 B 3 / 00
446 E 05 B 17 / 00
447 E 05 B 15 / 00
448 E 05 B 9 / 00
449 E 05 B 9 / 04
450 451 E 05 B 9 / 08
452 A 47 B 95 / 04
452 E 05 B 15 / 02
453 454 E 05 B 15 / 08
455 E 05 B 17 / 18
456B 459 A 44 B 15 / 00
456B 459 A 45 C 11 / 32
456B 459 A 47 G 29 / 10
460 E 05 B 19 / 24
461 E 05 B 63 / 00
461 E 05 B 63 / 06
462 E 05 B 63 / 04
463 E 05 B 17 / 00
464 E 05 B 15 / 00
464 E 05 B 17 / 08
465 E 05 B 63 / 00
466 E 05 B 17 / 00
466 E 05 B 17 / 06
467 489 E 05 B 55 / 04
490 492 E 05 B 27 / 00
490 492 E 05 B 29 / 00
493 494 E 05 B 27 / 00
495 496 E 05 B 27 / 00
495 496 E 05 B 29 / 00
Regarding US-to-IPC Concordances [Concordances between US Patent Classification and the International Patent Classification Eighth Edition]: The
USPC does not precisely concord to the IPC. Users of this Concordance must look at the
IPC schedules to select an appropriate classification for the concept being
classified.
This page is produced by the Office of Classification Support (Office of Patent Classification) for the Reference Tools Project.
Please send questions and comments to usptoinfo@uspto.gov .
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