Robert J. Spiger

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Bothell, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
High luminance and contrast flat display panel
- Patent number 5,131,065
- Issue date Jul 14, 1992
- The Boeing Company
- Stewart J. Briggs
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Display system
- Patent number 4,620,230
- Issue date Oct 28, 1986
- The Boeing Company
- Robert J. Spiger
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS