DIFF Main Group
F28G 13/00 Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
Introduced: September 1968
Title
Titles differ between systems:
IPC: Appliances or processes not covered by groups; Combinations of appliances or processes covered by groups
CPC: Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
Full Title
Full titles differ between systems:
IPC:
Appliances or processes not covered by groups; Combinations of appliances or processes covered by groups
CPC:
Appliances or processes not covered by groups F28G1/00 - F28G11/00; Combinations of appliances or processes covered by groups F28G1/00 - F28G11/00
Of 1 combined children, 0 exist in both systems.
1 codes are CPC-only extensions.
Child Classifications
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