DIFF Main Group
B23K 11/00 Resistance welding; Severing by resistance heating
Introduced: September 1968
Of 16 combined children, 13 exist in both systems.
3 codes are CPC-only extensions.
1 shared codes have differing titles between IPC and CPC.
Child Classifications
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- B23K 11/08 Seam welding not restricted to one of the preceding subgroups +1 CPC IPC+CPC Available in IPC and CPC
- B23K 11/16 taking account of the properties of the material to be welded +1 CPC IPC+CPC Available in IPC and CPC
- B23K 11/36 Auxiliary equipment (B23K11/31 takes precedence) since 1980 +1 CPC IPC+CPC Available in IPC and CPC