Patent classifications
H
ELECTRICITY
Load children
H01
ELECTRIC ELEMENTS
Load children
H01H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
Load children
3/00
Mechanisms for operating contacts
Load children Filter patents View analytics View as hierarchy
H01H3/32
Driving mechanisms, i.e. for transmitting driving force to the contacts
Load children Filter patents View analytics View as hierarchy
H01H3/44
using Geneva movement
Filter patents View analytics View as hierarchy