DIFF Subgroup
G04C 15/0063 Full Title
Clocks driven by synchronous motors
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.
Search Classifications
Search for IPC and CPC classification codes or keywords
G04C 15/0063 Clocks driven by synchronous motors
Of 2 combined children, 0 exist in both systems.
2 codes are CPC-only extensions.