Escutcheon and mask mounting structure for a cathode ray tube

Explosion protected modular housing

Fail-safe lead configuration for polar SMD components

Fail-safe printed circuit board connection

Fan control and diode interlock for electric heaters

Fastening means for a transformer module and a signal generator

Fault-isolating apparatus and method for connecting circuitry

Feedthrough capacitor arrangement

Film-mounted circuit and method for fabricating the same

Fixture for circuit components

Flat cable connecting device

Flat electric coil

Flat electric coil with tap

Flat electrolytic capacitor

Flexible bussing system for distributing power to printed circui

Flexible printed circuit

Foldable electronic assembly module

Forming isolation resistors with resistive elastomers

Frame for printed circuit cards

Frame support for sliding printed circuit boards