CPC to IPC Concordance for Subclass B 28C

Version: 2026.05

CPC Group	IPC Group
B 28C 1/00	B 28 C 1/00
B 28C 1/003	B 28 C 1/00
B 28C 1/006	B 28 C 1/00
B 28C 1/02	B 28 C 1/02
B 28C 1/04	B 28 C 1/04
B 28C 1/06	B 28 C 1/06
B 28C 1/08	B 28 C 1/08
B 28C 1/082	B 28 C 1/08
B 28C 1/084	B 28 C 1/08
B 28C 1/086	B 28 C 1/08
B 28C 1/088	B 28 C 1/08
B 28C 1/10	B 28 C 1/10
B 28C 1/12	B 28 C 1/12
B 28C 1/14	B 28 C 1/14
B 28C 1/16	B 28 C 1/16
B 28C 1/18	B 28 C 1/18
B 28C 1/182	B 28 C 1/18
B 28C 1/185	B 28 C 1/18
B 28C 1/187	B 28 C 1/18
B 28C 1/20	B 28 C 1/20
B 28C 1/203	B 28 C 1/20
B 28C 1/206	B 28 C 1/20
B 28C 1/22	B 28 C 1/22
B 28C 1/222	B 28 C 1/22
B 28C 1/225	B 28 C 1/22
B 28C 1/227	B 28 C 1/22
B 28C 3/00	B 28 C 3/00
B 28C 5/00	B 28 C 5/00
B 28C 5/003	B 28 C 5/00
B 28C 5/006	B 28 C 5/00
B 28C 5/02	B 28 C 5/02
B 28C 5/023	B 28 C 5/02
B 28C 5/026	B 28 C 5/02
B 28C 5/04	B 28 C 5/04
B 28C 5/06	B 28 C 5/06
B 28C 5/08	B 28 C 5/08
B 28C 5/0806	B 28 C 5/08
B 28C 5/0812	B 28 C 5/08
B 28C 5/0818	B 28 C 5/08
B 28C 5/0825	B 28 C 5/08
B 28C 5/0831	B 28 C 5/08
B 28C 5/0837	B 28 C 5/08
B 28C 5/0843	B 28 C 5/08
B 28C 5/085	B 28 C 5/08
B 28C 5/0856	B 28 C 5/08
B 28C 5/0862	B 28 C 5/08
B 28C 5/0868	B 28 C 5/08
B 28C 5/0875	B 28 C 5/08
B 28C 5/0881	B 28 C 5/08
B 28C 5/0887	B 28 C 5/08
B 28C 5/0893	B 28 C 5/08
B 28C 5/10	B 28 C 5/10
B 28C 5/12	B 28 C 5/12
B 28C 5/1207	B 28 C 5/12
B 28C 5/1215	B 28 C 5/12
B 28C 5/1223	B 28 C 5/12
B 28C 5/123	B 28 C 5/12
B 28C 5/1238	B 28 C 5/12
B 28C 5/1246	B 28 C 5/12
B 28C 5/1253	B 28 C 5/12
B 28C 5/1261	B 28 C 5/12
B 28C 5/1269	B 28 C 5/12
B 28C 5/1276	B 28 C 5/12
B 28C 5/1284	B 28 C 5/12
B 28C 5/1292	B 28 C 5/12
B 28C 5/14	B 28 C 5/14
B 28C 5/141	B 28 C 5/14
B 28C 5/142	B 28 C 5/14
B 28C 5/143	B 28 C 5/14
B 28C 5/145	B 28 C 5/14
B 28C 5/146	B 28 C 5/14
B 28C 5/147	B 28 C 5/14
B 28C 5/148	B 28 C 5/14
B 28C 5/16	B 28 C 5/16
B 28C 5/161	B 28 C 5/16
B 28C 5/163	B 28 C 5/16
B 28C 5/165	B 28 C 5/16
B 28C 5/166	B 28 C 5/16
B 28C 5/168	B 28 C 5/16
B 28C 5/18	B 28 C 5/18
B 28C 5/1806	B 28 C 5/18
B 28C 5/1812	B 28 C 5/18
B 28C 5/1818	B 28 C 5/18
B 28C 5/1825	B 28 C 5/18
B 28C 5/1831	B 28 C 5/18
B 28C 5/1837	B 28 C 5/18
B 28C 5/1843	B 28 C 5/18
B 28C 5/185	B 28 C 5/18
B 28C 5/1856	B 28 C 5/18
B 28C 5/1862	B 28 C 5/18
B 28C 5/1868	B 28 C 5/18
B 28C 5/1875	B 28 C 5/18
B 28C 5/1881	B 28 C 5/18
B 28C 5/1887	B 28 C 5/18
B 28C 5/1893	B 28 C 5/18
B 28C 5/20	B 28 C 5/20
B 28C 5/2009	B 28 C 5/20
B 28C 5/2018	B 28 C 5/20
B 28C 5/2027	B 28 C 5/20
B 28C 5/2036	B 28 C 5/20
B 28C 5/2045	B 28 C 5/20
B 28C 5/2054	B 28 C 5/20
B 28C 5/2063	B 28 C 5/20
B 28C 5/2072	B 28 C 5/20
B 28C 5/2081	B 28 C 5/20
B 28C 5/209	B 28 C 5/20
B 28C 5/22	B 28 C 5/22
B 28C 5/24	B 28 C 5/24
B 28C 5/26	B 28 C 5/26
B 28C 5/28	B 28 C 5/28
B 28C 5/30	B 28 C 5/30
B 28C 5/32	B 28 C 5/32
B 28C 5/325	B 28 C 5/32
B 28C 5/34	B 28 C 5/34
B 28C 5/36	B 28 C 5/36
B 28C 5/365	B 28 C 5/36
B 28C 5/38	B 28 C 5/38
B 28C 5/381	B 28 C 5/38
B 28C 5/383	B 28 C 5/38
B 28C 5/385	B 28 C 5/38
B 28C 5/386	B 28 C 5/38
B 28C 5/388	B 28 C 5/38
B 28C 5/40	B 28 C 5/40
B 28C 5/402	B 28 C 5/40
B 28C 5/404	B 28 C 5/40
B 28C 5/406	B 28 C 5/40
B 28C 5/408	B 28 C 5/40
B 28C 5/42	B 28 C 5/42
B 28C 5/4203	B 28 C 5/42
B 28C 5/4206	B 28 C 5/42
B 28C 5/421	B 28 C 5/42
B 28C 5/4213	B 28 C 5/42
B 28C 5/4217	B 28 C 5/42
B 28C 5/422	B 28 C 5/42
B 28C 5/4224	B 28 C 5/42
B 28C 5/4227	B 28 C 5/42
B 28C 5/4231	B 28 C 5/42
B 28C 5/4234	B 28 C 5/42
B 28C 5/4237	B 28 C 5/42
B 28C 5/4241	B 28 C 5/42
B 28C 5/4244	B 28 C 5/42
B 28C 5/4248	B 28 C 5/42
B 28C 5/4251	B 28 C 5/42
B 28C 5/4255	B 28 C 5/42
B 28C 5/4258	B 28 C 5/42
B 28C 5/4262	B 28 C 5/42
B 28C 5/4265	B 28 C 5/42
B 28C 5/4268	B 28 C 5/42
B 28C 5/4272	B 28 C 5/42
B 28C 5/4275	B 28 C 5/42
B 28C 5/4279	B 28 C 5/42
B 28C 5/4282	B 28 C 5/42
B 28C 5/4286	B 28 C 5/42
B 28C 5/4289	B 28 C 5/42
B 28C 5/4293	B 28 C 5/42
B 28C 5/4296	B 28 C 5/42
B 28C 5/44	B 28 C 5/44
B 28C 5/46	B 28 C 5/46
B 28C 5/462	B 28 C 5/46
B 28C 5/464	B 28 C 5/46
B 28C 5/466	B 28 C 5/46
B 28C 5/468	B 28 C 5/46
B 28C 5/48	B 28 C 5/48
B 28C 5/485	B 28 C 5/48
B 28C 7/00	B 28 C 7/00
B 28C 7/0007	B 28 C 7/00
B 28C 7/0015	B 28 C 7/00
B 28C 7/0023	B 28 C 7/00
B 28C 7/003	B 28 C 7/00
B 28C 7/0038	B 28 C 7/00
B 28C 7/0046	B 28 C 7/00
B 28C 7/0053	B 28 C 7/00
B 28C 7/0061	B 28 C 7/00
B 28C 7/0069	B 28 C 7/00
B 28C 7/0076	B 28 C 7/00
B 28C 7/0084	B 28 C 7/00
B 28C 7/0092	B 28 C 7/00
B 28C 7/02	B 28 C 7/02
B 28C 7/022	B 28 C 7/02
B 28C 7/024	B 28 C 7/02
B 28C 7/026	B 28 C 7/02
B 28C 7/028	B 28 C 7/02
B 28C 7/04	B 28 C 7/04
B 28C 7/0404	B 28 C 7/04
B 28C 7/0409	B 28 C 7/04
B 28C 7/0413	B 28 C 7/04
B 28C 7/0418	B 28 C 7/04
B 28C 7/0422	B 28 C 7/04
B 28C 7/0427	B 28 C 7/04
B 28C 7/0431	B 28 C 7/04
B 28C 7/0436	B 28 C 7/04
B 28C 7/044	B 28 C 7/04
B 28C 7/0445	B 28 C 7/04
B 28C 7/045	B 28 C 7/04
B 28C 7/0454	B 28 C 7/04
B 28C 7/0459	B 28 C 7/04
B 28C 7/0463	B 28 C 7/04
B 28C 7/0468	B 28 C 7/04
B 28C 7/0472	B 28 C 7/04
B 28C 7/0477	B 28 C 7/04
B 28C 7/0481	B 28 C 7/04
B 28C 7/0486	B 28 C 7/04
B 28C 7/049	B 28 C 7/04
B 28C 7/0495	B 28 C 7/04
B 28C 7/06	B 28 C 7/06
B 28C 7/061	B 28 C 7/06
B 28C 7/062	B 28 C 7/06
B 28C 7/064	B 28 C 7/06
B 28C 7/065	B 28 C 7/06
B 28C 7/067	B 28 C 7/06
B 28C 7/068	B 28 C 7/06
B 28C 7/08	B 28 C 7/08
B 28C 7/0805	B 28 C 7/08
B 28C 7/0811	B 28 C 7/08
B 28C 7/0817	B 28 C 7/08
B 28C 7/0823	B 28 C 7/08
B 28C 7/0829	B 28 C 7/08
B 28C 7/0835	B 28 C 7/08
B 28C 7/0841	B 28 C 7/08
B 28C 7/0847	B 28 C 7/08
B 28C 7/0852	B 28 C 7/08
B 28C 7/0858	B 28 C 7/08
B 28C 7/0864	B 28 C 7/08
B 28C 7/087	B 28 C 7/08
B 28C 7/0876	B 28 C 7/08
B 28C 7/0882	B 28 C 7/08
B 28C 7/0888	B 28 C 7/08
B 28C 7/0894	B 28 C 7/08
B 28C 7/10	B 28 C 7/10
B 28C 7/12	B 28 C 7/12
B 28C 7/122	B 28 C 7/12
B 28C 7/124	B 28 C 7/12
B 28C 7/126	B 28 C 7/12
B 28C 7/128	B 28 C 7/12
B 28C 7/14	B 28 C 7/14
B 28C 7/16	B 28 C 7/16
B 28C 7/161	B 28 C 7/16
B 28C 7/162	B 28 C 7/16
B 28C 7/163	B 28 C 7/16
B 28C 7/165	B 28 C 7/16
B 28C 7/166	B 28 C 7/16
B 28C 7/167	B 28 C 7/16
B 28C 7/168	B 28 C 7/16
B 28C 9/00	B 28 C 9/00
B 28C 9/002	B 28 C 9/00
B 28C 9/004	B 28 C 9/00
B 28C 9/006	B 28 C 9/00
B 28C 9/008	B 28 C 9/00
B 28C 9/02	B 28 C 9/02
B 28C 9/04	B 28 C 9/04
B 28C 9/0409	B 28 C 9/04
B 28C 9/0418	B 28 C 9/04
B 28C 9/0427	B 28 C 9/04
B 28C 9/0436	B 28 C 9/04
B 28C 9/0445	B 28 C 9/04
B 28C 9/0454	B 28 C 9/04
B 28C 9/0463	B 28 C 9/04
B 28C 9/0472	B 28 C 9/04
B 28C 9/0481	B 28 C 9/04
B 28C 9/049	B 28 C 9/04

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CPC to IPC Concordance for Subclass B28C

CPC to IPC Concordance for Subclass B 28C