Control mechanisms for machines and motors as well as for the mechanical engineering and mechanical installations, as far as included in this class, namely, pneumatic controls for machines, motors and engines; door openers and door closers as machine parts; machine parts, namely, control cables for machines or motors

mechanical, electromechanical and electronic apparatus, namely, switching elements, specifically electric switches, position switches, single limit switches, inductive single limit switches, multiple limit switches, trip rails for actuating mechanical and inductive limit switches, control cams, namely, trip dogs for actuating mechanical and inductive limit switches, safety switches and enabling switches, non-contact safety switches and enabling switches, joysticks in the nature of electric mo...