Dual-insulated, fixed together pair of conductors

Electric cable and connector system

Electric power cable

Electric power cable impregnated with insulating fluid

Electric power supply cable using insulating polyolefin laminate

Electrical cable and method of manufacturing the same

Electrical insulating oil and oil-filled electrical appliances

Electrical insulating oil and oil-filled electrical appliances

Electrical insulating oil and oil-filled electrical appliances

Electrical power cable with stranded insulated wires

Electrical power transmission line

Electrical power transmitting installation including a safety de

Electrical wiring material and transformer

Encapsulated, gas-insulated high-voltage apparatus having increa

Extruded sheath section for compressed gas insulated transmissio

Fabrication of a circuit module with a coaxial transmission...

Fabrication of circuit modules with a transmission line

Filamentary tensioned insulating support for a high voltage cond

Flameproof electric cable impregnated with insulating fluid

Flexible coaxial cable and method of making same