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CPC
H01J2201/2857

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Parent Industries

HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J2201/00Electrodes common to discharge tubes

Current Industry

H01J2201/2857being coiled

Industries

Patents Grantslast 30 patents

Information Patent Grant
Resistively heated small planar filament
- Patent number 8,247,971
- Issue date Aug 21, 2012
- Moxtek, Inc.
- Erik C. Bard
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RESISTIVELY HEATED SMALL PLANAR FILAMENT
- Publication number 20120212157
- Publication date Aug 23, 2012
- MOXTEK, INC.
- Sterling W. Cornaby
- H01 - BASIC ELECTRIC ELEMENTS