Selection and timing control for beverage vending machine
Sequential controller
Sequential timer with programmable dual frequency drive
Shut-off device for a driven shaft
Snap-action cam for timer switch
Sprinkler controller
Sprinkler flow control systems having continuous cycle timer and
Switch actuation device
Switch actuator means of the time delay type
Switch apparatus for activating switch contacts
Switch device for controlling the power supply to an electric he
Switch inhibitor for timers
Switch time-delay mechanism for toy gun
Switch timing mechanism with serrated camstack
Switching apparatus for a time switch
Switching apparatus having a rocking element
Switching arrangements
Switching device comprising at least one contact member mounted
Switching device for a coin controlled machine
Switching device for preventing prolonged electrical contact