B23K 31/00 Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
Introduced: September 1968
Title
Titles differ between systems:
IPC: Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups
CPC: Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
Full Title
Full titles differ between systems:
Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups
Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
Of 5 combined children, 3 exist in both systems.
2 codes are CPC-only extensions.
Child Classifications
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- B23K 31/12 relating to investigating the properties, e.g. the weldability, of materials since 1990 +1 CPC IPC+CPC Available in IPC and CPC