Skip to content
PCE
Search Classifications
Search for IPC and CPC classification codes or keywords
CPC Subgroup
G04C 23/26

for operating a number of devices at different times

Full Title

Clocks with attached or built-in means operating any device at preselected times or after preselected time-intervals (if restricted to producing acoustic time signals by electrical means G04C21/00) > Mechanisms continuously running to relate the operation(s) to the time of day > for operating a number of devices at different times

2 direct subcodes

Child Classifications

Navigate with arrow keys, Enter to open

  • G04C 23/28 with contacts operated, or formed, by clock hands or elements of similar form