Rotatable polarization duplexer
Rotatable sputtering apparatus
Rotatable storage compartment for batteries and the like
Rotatable trip test assembly for molded case cirtuit breakers
Rotatable x-ray target having off-focal track coating
Rotatably mountable multiple electrical outlet assembly
Rotatably reversible connector for electric circuit breaker
Rotating actuator
Rotating anode target structure
Rotating anode x-ray tube
Rotating anode x-ray tube
Rotating anode x-ray tube with improved thermal capacity
Rotating antenna steering mount
Rotating antenna with dipoles for hf waves
Rotating arc and expansion circuit breaker
Rotating arc electric circuit breaker
Rotating arc electrical switch
Rotating arc fault-current interrupter
Rotating arc interrupter for loadbreak switch
Rotating bracket for electrical receptacle