Patent Classification Explorer PCE

DIFF Main Group

C22C 26/00

Alloys containing diamond

Introduced: January 1985

Of 7 combined children, 0 exist in both systems.

7 codes are CPC-only extensions.

Note: 7 CPC extensions are marked as secondary classification only.

Child Classifications

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C22C 2026/001 2nd only CPC only CPC only
C22C 2026/002 2nd only CPC only CPC only
C22C 2026/003 2nd only CPC only CPC only
C22C 2026/005 2nd only CPC only CPC only
C22C 2026/006 2nd only CPC only CPC only
C22C 2026/007 2nd only CPC only CPC only
C22C 2026/008 2nd only CPC only CPC only