Electric battery charging apparatus

Electric battery management device

Electric box extender

Electric box for concrete walls

Electric brake construction

Electric brake system with magnetic loss

Electric braking apparatus for alternating current motors

Electric braking control apparatus for dc motor

Electric brush holder with brush remnant pivoting and...

Electric cable connection with quick action closure

Electric cable connector

Electric cable connectors

Electric cable connexion

Electric cable glands

Electric cable joint

Electric cable joint

Electric cable joint with a heat-recoverable oil resistant...

Electric cable joints

Electric cable joints and methods of making them

Electric cable joints and terminations