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Heidi L. Barnes
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Covington, LA, US
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last 30 patents
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Patent Grant
Flame imaging system
Patent number
5,726,632
Issue date
Mar 10, 1998
The United States of America as represented by the administrator of the Natio...
Heidi L. Barnes
G08 - SIGNALLING
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Patent Grant
Plural-wavelength flame detector that discriminates between direct...
Patent number
5,625,342
Issue date
Apr 29, 1997
The United States of America as represented by the administrator of the Natio...
Gregory H. Hall
G08 - SIGNALLING