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Samuel G. L. Williams
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Los Angeles, CA, US
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last 30 patents
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Patent Grant
Method and apparatus for aligning an optical system
Patent number
4,471,448
Issue date
Sep 11, 1984
Hughes Aircraft Company
Samuel G. L. Williams
G02 - OPTICS
Information
Patent Grant
Method for aligning an optical system utilizing focal plane image i...
Patent number
4,471,447
Issue date
Sep 11, 1984
Hughes Aircraft Company
Samuel G. L. Williams
G02 - OPTICS