Microdischarge devices and arrays having tapered microcavities

Microdischarge lamp

Microtip cathode with auxiliary insulating layer

Microtip cathode with resistive layer

Moisture-resistant igniter for a gas burner

Molybdenum base alloy and lead-in wire made therefrom

Molybdenum substrate for high power density tungsten focal track

Mounting of carbon electrodes on a holder of an arc lamp

Multi-wire oxygen electrode and method of manufacturing the same

Multifunction gas triode

Multilayer ceramic microdischarge device

Multiple layer composite electrodes for discharge lamps

Multiple layer composite electrodes for discharge lamps and low

One piece astigmatic grid for color picture tube electron gun

Oxidation resistant impregnated cathode

Oxide cathode

Oxide cathode

Oxide cathode

Oxide cathode

Oxide cathode