CPC Subgroup
G07C 1/10 together with the recording, indicating or registering of other data, e.g. of signs of identity
Full Title
Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people (registering or indicating the working of machines or vehicles G07C3/00, G07C5/00) > together with the recording, indicating or registering of other data, e.g. of signs of identity
2 direct subcodes
Child Classifications
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