Conversion from single beam to multiple beam scan in charged...

Conversion of heat to electricity

Conversion of thermal energy into electrical energy

Cool white lamp using a two-component phosphor

Cooling arrangements for valves

Cooling device for mercury-arc lamp or the like

Core configuration for induction ionized lamps

Core mounting for solenoidal electric field lamps

Corona discharge electrode and method of operating the same

Corona discharge for electro-static charging

Corona discharge ion source for analytical instruments

Corona generating apparatus

Corona generator cleaning apparatus

Corona ionisation source

Corpuscular beam in mining and excavation

Correcting lens for cathode ray tube manufacture

Correcting lens for color cathode ray tubes

Correcting lens having two effective surfaces

Correcting lenses and method of manufacture

Correction apparatus for a cathode-ray tube