DIFF Main Group
E05D 13/00 Accessories for sliding or lifting wings, e.g. pulleys, safety catches (; counterbalance devices E05F1/00, E05F3/00)
Introduced: September 1968
Title
Titles differ between systems:
IPC: Accessories for sliding or lifting wings, e.g. pulleys, safety catches
CPC: Accessories for sliding or lifting wings, e.g. pulleys, safety catches (; counterbalance devices E05F1/00, E05F3/00)
Full Title
Full titles differ between systems:
IPC:
Accessories for sliding or lifting wings, e.g. pulleys, safety catches
CPC:
Accessories for sliding or lifting wings, e.g. pulleys, safety catches (; counterbalance devices E05F1/00, E05F3/00)
Of 3 combined children, 0 exist in both systems.
3 codes are CPC-only extensions.
Child Classifications
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