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Publication of BE359074ApublicationCriticalpatent/BE359074A/xx
H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
H01H3/16—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift