IPC Subgroup
G07C 3/08 Registering or indicating the production of the machine either with or without registering working or idle time
Introduced: September 1968
Last revised: January 2006
Full Title
Registering or indicating the condition or the working of machines or other apparatus, other than vehicles > Registering or indicating the production of the machine either with or without registering working or idle time
Classification Context
- Section:
- PHYSICS
- Class:
- CHECKING-DEVICES
- Subclass:
- TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
2 direct subcodes
Child Classifications
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