William T. Colville

Follow

Person

Williamsport, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multilamp photoflash unit with circuit crossover
- Patent number 4,282,558
- Issue date Aug 4, 1981
- GTE Products Corporation
- John W. Shaffer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photoflash unit utilizing circuit board having flashlamps clamped t...
- Patent number 4,249,230
- Issue date Feb 3, 1981
- GTE Products Corporation
- William T. Colville
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilamp photoflash assembly with rotatable actuator
- Patent number 4,101,259
- Issue date Jul 18, 1978
- GTE Sylvania Incorporated
- John W. Shaffer
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilamp photoflash unit having radiant-energy-activated quick-con...
- Patent number 4,087,849
- Issue date May 2, 1978
- GTE Sylvania Incorporated
- William T. Colville
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Multilamp photoflash unit having radiant-energy-activated quick-dis...
- Patent number 4,017,728
- Issue date Apr 12, 1977
- GTE Sylvania Incorporated
- Emery G. Audesse
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY