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Scheme
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CPC to IPC Concordance for Subclass
C
10N
Printable Version [PDF]
Version:
2024.01
CPC Group
IPC Group
C
10N
2010/00
C
10
N
10/00
C
10N
2010/02
C
10
N
10/02
C
10N
2010/04
C
10
N
10/04
C
10N
2010/06
C
10
N
10/06
C
10N
2010/08
C
10
N
10/08
C
10N
2010/10
C
10
N
10/10
C
10N
2010/12
C
10
N
10/12
C
10N
2010/14
C
10
N
10/14
C
10N
2010/16
C
10
N
10/16
C
10N
2020/00
C
10
N
20/00
C
10N
2020/01
C
10
N
20/00
C
10N
2020/011
C
10
N
20/00
C
10N
2020/013
C
10
N
20/00
C
10N
2020/015
C
10
N
20/00
C
10N
2020/017
C
10
N
20/00
C
10N
2020/019
C
10
N
20/00
C
10N
2020/02
C
10
N
20/02
C
10N
2020/04
C
10
N
20/04
C
10N
2020/055
C
10
N
20/00
C
10N
2020/06
C
10
N
20/06
C
10N
2020/061
C
10
N
20/00
C
10N
2020/063
C
10
N
20/00
C
10N
2020/065
C
10
N
20/00
C
10N
2020/067
C
10
N
20/00
C
10N
2020/069
C
10
N
20/00
C
10N
2020/071
C
10
N
20/00
C
10N
2020/073
C
10
N
20/00
C
10N
2020/075
C
10
N
20/00
C
10N
2020/077
C
10
N
20/00
C
10N
2020/079
C
10
N
20/00
C
10N
2020/081
C
10
N
20/00
C
10N
2020/083
C
10
N
20/00
C
10N
2020/085
C
10
N
20/00
C
10N
2020/09
C
10
N
20/00
C
10N
2020/091
C
10
N
20/00
C
10N
2020/093
C
10
N
20/00
C
10N
2020/095
C
10
N
20/00
C
10N
2020/097
C
10
N
20/00
C
10N
2020/099
C
10
N
20/00
C
10N
2020/101
C
10
N
20/00
C
10N
2020/103
C
10
N
20/00
C
10N
2020/104
C
10
N
20/00
C
10N
2020/105
C
10
N
20/00
C
10N
2020/106
C
10
N
20/00
C
10N
2030/00
C
10
N
30/00
C
10N
2030/02
C
10
N
30/02
C
10N
2030/04
C
10
N
30/04
C
10N
2030/041
C
10
N
30/04
C
10N
2030/06
C
10
N
30/06
C
10N
2030/08
C
10
N
30/08
C
10N
2030/10
C
10
N
30/10
C
10N
2030/12
C
10
N
30/12
C
10N
2030/14
C
10
N
30/14
C
10N
2030/16
C
10
N
30/16
C
10N
2030/18
C
10
N
30/18
C
10N
2030/20
C
10
N
30/20
C
10N
2030/22
C
10
N
30/00
C
10N
2030/24
C
10
N
30/00
C
10N
2030/26
C
10
N
30/00
C
10N
2030/28
C
10
N
30/00
C
10N
2030/30
C
10
N
30/00
C
10N
2030/32
C
10
N
30/00
C
10N
2030/34
C
10
N
30/00
C
10N
2030/36
C
10
N
30/00
C
10N
2030/38
C
10
N
30/00
C
10N
2030/40
C
10
N
30/00
C
10N
2030/41
C
10
N
30/00
C
10N
2030/42
C
10
N
30/00
C
10N
2030/43
C
10
N
30/00
C
10N
2030/44
C
10
N
30/00
C
10N
2030/45
C
10
N
30/00
C
10N
2030/50
C
10
N
30/00
C
10N
2030/52
C
10
N
30/00
C
10N
2030/54
C
10
N
30/00
C
10N
2030/56
C
10
N
30/00
C
10N
2030/58
C
10
N
30/00
C
10N
2030/60
C
10
N
30/00
C
10N
2030/62
C
10
N
30/00
C
10N
2030/64
C
10
N
30/00
C
10N
2030/66
C
10
N
30/00
C
10N
2030/68
C
10
N
30/00
C
10N
2030/70
C
10
N
30/00
C
10N
2030/72
C
10
N
30/00
C
10N
2030/74
C
10
N
30/00
C
10N
2030/76
C
10
N
30/00
C
10N
2030/78
C
10
N
30/00
C
10N
2040/00
C
10
N
40/00
C
10N
2040/02
C
10
N
40/02
C
10N
2040/04
C
10
N
40/04
C
10N
2040/042
C
10
N
40/04
C
10N
2040/044
C
10
N
40/04
C
10N
2040/045
C
10
N
40/04
C
10N
2040/046
C
10
N
40/04
C
10N
2040/06
C
10
N
40/06
C
10N
2040/08
C
10
N
40/08
C
10N
2040/10
C
10
N
40/10
C
10N
2040/12
C
10
N
40/12
C
10N
2040/13
C
10
N
40/13
C
10N
2040/135
C
10
N
40/00
C
10N
2040/14
C
10
N
40/14
C
10N
2040/16
C
10
N
40/16
C
10N
2040/17
C
10
N
40/14
C
10N
2040/175
C
10
N
40/14
C
10N
2040/18
C
10
N
40/18
C
10N
2040/185
C
10
N
40/14
C
10N
2040/20
C
10
N
40/20
C
10N
2040/22
C
10
N
40/22
C
10N
2040/24
C
10
N
40/24
C
10N
2040/241
C
10
N
40/20
C
10N
2040/242
C
10
N
40/20
C
10N
2040/243
C
10
N
40/20
C
10N
2040/244
C
10
N
40/20
C
10N
2040/245
C
10
N
40/20
C
10N
2040/246
C
10
N
40/20
C
10N
2040/247
C
10
N
40/20
C
10N
2040/25
C
10
N
40/25
C
10N
2040/251
C
10
N
40/25
C
10N
2040/252
C
10
N
40/25
C
10N
2040/253
C
10
N
40/25
C
10N
2040/255
C
10
N
40/25
C
10N
2040/26
C
10
N
40/26
C
10N
2040/28
C
10
N
40/28
C
10N
2040/30
C
10
N
40/30
C
10N
2040/32
C
10
N
40/32
C
10N
2040/34
C
10
N
40/34
C
10N
2040/36
C
10
N
40/36
C
10N
2040/38
C
10
N
40/00
C
10N
2040/40
C
10
N
40/00
C
10N
2040/42
C
10
N
40/00
C
10N
2040/44
C
10
N
40/00
C
10N
2040/46
C
10
N
40/00
C
10N
2040/48
C
10
N
40/00
C
10N
2040/50
C
10
N
40/00
C
10N
2050/00
C
10
N
50/00
C
10N
2050/01
C
10
N
50/00
C
10N
2050/011
C
10
N
50/00
C
10N
2050/013
C
10
N
50/00
C
10N
2050/015
C
10
N
50/00
C
10N
2050/02
C
10
N
50/02
C
10N
2050/023
C
10
N
50/00
C
10N
2050/025
C
10
N
50/00
C
10N
2050/04
C
10
N
50/04
C
10N
2050/06
C
10
N
50/06
C
10N
2050/08
C
10
N
50/08
C
10N
2050/10
C
10
N
50/10
C
10N
2050/12
C
10
N
50/00
C
10N
2050/14
C
10
N
50/00
C
10N
2060/00
C
10
N
60/00
C
10N
2060/01
C
10
N
60/00
C
10N
2060/02
C
10
N
60/02
C
10N
2060/04
C
10
N
60/04
C
10N
2060/06
C
10
N
60/06
C
10N
2060/08
C
10
N
60/08
C
10N
2060/09
C
10
N
60/00
C
10N
2060/10
C
10
N
60/10
C
10N
2060/12
C
10
N
60/12
C
10N
2060/14
C
10
N
60/14
C
10N
2070/00
C
10
N
70/00
C
10N
2070/02
C
10
N
70/00
C
10N
2080/00
C
10
N
80/00
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