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Alfred L. Yergey III
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Columbia, MD, US
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last 30 patents
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Patent Grant
Method to generate correlative data from various products of therma...
Patent number
4,122,343
Issue date
Oct 24, 1978
Chemetron Corporation
Terence H. Risby
G01 - MEASURING TESTING
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Patent Grant
Programmed thermal degradation-mass spectrometry analysis method fa...
Patent number
4,075,475
Issue date
Feb 21, 1978
Chemetron Corporation
Terence H. Risby
G01 - MEASURING TESTING