John E. Tozier

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Williamsport, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Flashlamp containment coating
- Patent number 4,341,817
- Issue date Jul 27, 1982
- GTE Products Corporation
- John E. Tozier
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Tinted UV cured coatings for photoflash lamps
- Patent number 4,235,590
- Issue date Nov 25, 1980
- GTE Products Corporation
- John E. Tozier
- F21 - LIGHTING
Information Patent Grant
Method of applying protective coating on lamp envelope
- Patent number 4,197,333
- Issue date Apr 8, 1980
- GTE Sylvania Incorporated
- Burleigh H. Leach
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Photoflash lamp and method of making same
- Patent number 4,059,389
- Issue date Nov 22, 1977
- GTE Sylvania Incorporated
- Donald E. Armstrong
- F21 - LIGHTING