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Bruce M. Graham
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Hummelstown, PA, US
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last 30 patents
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Patent Grant
Optical simulator with loop-back attenuator and filter
Patent number
4,982,083
Issue date
Jan 1, 1991
AMP Incorporated
Bruce M. Graham
G02 - OPTICS
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Patent Grant
Laser diode connector assembly
Patent number
4,979,791
Issue date
Dec 25, 1990
AMP Incorporated
Terry P. Bowen
G02 - OPTICS
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Patent Grant
Optical simulator with loop-back attenuator and optical thin film
Patent number
4,952,798
Issue date
Aug 28, 1990
AMP Incorporated
Bruce M. Graham
G02 - OPTICS