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Craig G. Wright
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Bellingham, WA, US
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last 30 patents
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Patent Grant
Combustion grate with rods for pellet fueled stove
Patent number
5,295,474
Issue date
Mar 22, 1994
Pyro Industries, Inc.
Oliver J. Whitfield
F24 - HEATING RANGES VENTILATING
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Patent Grant
Combustion grate for pellet fueled stove
Patent number
5,137,010
Issue date
Aug 11, 1992
Pyro Industries, Inc.
Oliver J. Whitfield
F24 - HEATING RANGES VENTILATING