Lawrence Van Doren

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San Diego, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
High frequency spread spectrum positioning system and method therefor
- Patent number 4,665,404
- Issue date May 12, 1987
- Offshore Navigation, Inc.
- Edmund H. Christy
- G01 - MEASURING TESTING
Information Patent Grant
Wide-range load cell
- Patent number 4,491,027
- Issue date Jan 1, 1985
- Tetrahedron Associates, Inc.
- Stanley Yalof
- B30 - PRESSES