Paddle switch safety button
Panel mounted switching device
Pawl controlled switch
Pendant switch assembly for hoists
Permanent magnet rotating arc switch
Perpendicularly-opening grounding section switch
Photoimaged channel plate for a switch
Photoimaged channel plate for a switch
Photoimaged channel plate for a switch, and method for...
Piezoelectrically actuated liquid metal switch
Pin-joint coupling for three or more interrelated components
Pistol grip controller
Plasma focus apparatus with field distortion elements
Plunger switch with pivoted actuator
Plunger-actuated, lost motion switch with tactile feedback
Pneumatic puffer circuit breaker
Polymer spring
Polymeric liquid metal switch
Polyphase disconnecting switch arrangement
Polyphase isolator switches