Registering or indicating the condition or the working of machines or other apparatus, other than vehicles

Introduced: September 1968

Last revised: January 2006

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

Related Keywords

registering or indicating of IDLE of machinesregistering or counting the production of MACHINE(S)REGISTERING of condition of working of apparatusregistering or indication WORKING time of machines

3 direct subcodes

Child Classifications

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G07C 3/02 Registering or indicating working or idle time only
G07C 3/08 Registering or indicating the production of the machine either with or without registering working or idle time
G07C 3/14 Quality control systems