William Richard Klein

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Position sensor for rotatable lamp changer turret
- Patent number 4,190,777
- Issue date Feb 26, 1980
- Tideland Signal Corporation
- Dan G. Luce
- F21 - LIGHTING
Information Patent Grant
Lamp filament configuration for use in a drum lens
- Patent number 4,175,244
- Issue date Nov 20, 1979
- Tideland Signal Corporation
- William R. Klein
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Glass enclosed solar cell panel
- Patent number 4,097,308
- Issue date Jun 27, 1978
- Tideland Signal Corporation
- William Richard Klein
- H01 - BASIC ELECTRIC ELEMENTS