Igniting by associated radioactive materials or fillings

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H01J7/40

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HELECTRICITY H01Electric elements H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS H01J7/00Details not provided for in the preceding groups and common to two or more basic types of discharge tubes or lamps

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H01J7/40Igniting by associated radioactive materials or fillings

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Patents Grantslast 30 patents

Information Patent Grant
High pressure metal vapor discharge lamp
- Patent number 4,777,399
- Issue date Oct 11, 1988
- Tokyo Shibaura Denki Kabushiki Kaisha
- Kouichi Miyazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure metal vapor discharge lamp
- Patent number 4,568,856
- Issue date Feb 4, 1986
- Tokyo Shibaura Denki Kabushiki Kaisha
- Akihiro Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High pressure metal vapor discharge lamp with radioactive material...
- Patent number 4,445,067
- Issue date Apr 24, 1984
- Tokyo Shibaura Denki Kabushiki Kaisha
- Akihiro Inoue
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Discharge lamp with improved starting
- Publication number 20020185971
- Publication date Dec 12, 2002
- Ahmed Mokhtari
- H01 - BASIC ELECTRIC ELEMENTS