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CPC to IPC Concordance for Subclass
A
21D
Printable Version [PDF]
Version:
2024.01
CPC Group
IPC Group
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21D
2/00
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2/00
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2/02
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2/02
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2/04
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2/06
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2/06
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2/08
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2/10
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2/10
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2/12
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2/12
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2/14
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2/14
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2/145
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2/14
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2/16
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2/16
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21D
2/165
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2/16
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21D
2/18
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2/18
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2/181
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2/262
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2/263
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2/265
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2/267
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2/268
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4/00
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6/00
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6/00
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6/001
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6/00
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6/003
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6/00
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6/005
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6/00
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6/006
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6/00
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6/008
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6/00
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8/00
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8/02
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13/48
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13/50
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13/50
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13/60
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13/60
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13/80
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13/80
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15/00
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15/00
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15/02
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15/02
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15/04
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15/04
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15/06
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15/08
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17/00
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17/00
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17/002
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17/00
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21D
17/004
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17/00
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21D
17/006
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17/00
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21D
17/008
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17/00
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