Claude A. S. Hamrick

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Los Gatos, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for simultaneously connecting data/signal comm...
- Patent number 5,696,861
- Issue date Dec 9, 1997
- Werner K. Schimmeyer
- G02 - OPTICS
Information Patent Grant
Miniature light-activated lamp control apparatus and the like
- Patent number 5,455,488
- Issue date Oct 3, 1995
- CMC Technologies, Inc.
- David P. Rhoades
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Shock absorbing sheet material
- Patent number 5,395,674
- Issue date Mar 7, 1995
- K. Michael Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tennis racket with separable head and handle assembly
- Patent number 4,988,100
- Issue date Jan 29, 1991
- Donald G. C. Shu
- A63 - SPORTS GAMES AMUSEMENTS