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Hardy C. Richardson III
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Bogalusa, LA, US
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last 30 patents
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Patent Grant
Method and apparatus for collecting and chilling wastewater and lik...
Patent number
6,658,876
Issue date
Dec 9, 2003
Michael J. Richardson
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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Patent Grant
Bow guard
Patent number
D403635
Issue date
Jan 5, 1999
Hardy C. Richardson
D12 - Transportation