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PCE
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DIFF Main Group
C10B 41/00

Safety devices, e.g. signalling or controlling devices for use in the discharge of coke

Introduced: September 1968

Of 3 combined children, 2 exist in both systems.

1 codes are CPC-only extensions.

Child Classifications

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  • C10B 41/005 CPC only CPC only
  • C10B 41/08 for the withdrawal of the distillation gases IPC+CPC Available in IPC and CPC