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George E. Ferguson
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Scottsdale, AZ, US
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last 30 patents
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Patent Grant
Heat-activated smoke generating device
Patent number
5,301,606
Issue date
Apr 12, 1994
George E. Ferguson
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Patent Grant
Heat-activated smoke generating device
Patent number
5,193,445
Issue date
Mar 16, 1993
George E. Ferguson
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES