Electroactive polymer transducers

Electronic information equipment

Electronic unit retention system

Emi cabinet with improved interference supressions

Emi/rfi shielding gasket

Emi/rfi shielding vent and method of use

Enclosure apparatus for retaining devices within a computer

Environmentally sealed pedestal

Equipment lock down assembly

Freeze indicator

Hand-held wireless control unit

Heat shielded memory unit for an aircraft flight data recorder

Hermetic chamber with electrical feedthroughs

High-tension shielding for thyristor valve stacks

Hinge device for coupling a member rotatably to another

Housing assembly for miniaturized battery operated electical...

Housing for portable electrical instrument

Illuminating device for watches, gauges and similar devices

Illuminating pointer

Improved electronic rack and mounting frame