Thomas John Hayden

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Milpitas, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for orienting semiconductor wafers
- Patent number 4,662,811
- Issue date May 5, 1987
- Thomas J. Hayden
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Keyboard switch assembly with hinged pushbuttons and cantilevered t...
- Patent number 4,055,734
- Issue date Oct 25, 1977
- Thomas John Hayden
- H01 - BASIC ELECTRIC ELEMENTS