Dual-action single-key mechanism
Electric rotary power tool apparatus holdable by hand during ope
Electric switch for motor reversing
Electric switch for motor reversing
Electric switch with dynamic brake contact shared for making and
Electric tool power switch assembly providing convenient reversi
Electrical contact breaker switch
Electrical reversing switch
Electrical switch and method of operation
Electrical switch assembly having rotary and axially operated sw
Electrical switch device with lateral activation
Electrosurgical haptic switch including snap dome and...
Environmentally sealed shipping container
High frequency switch and method of testing H-F apparatus
High-power RF switch
Impedance programming dip switch assembly
Inverter cut-out switch
Key input circuit and portable terminal input device
Key operation detection unit of an electronic keyboard...
Leaf switch