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Eugene D. Perkins
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Highlands Ranch, CO, US
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last 30 patents
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Patent Grant
Insert for hard cooler
Patent number
10,969,166
Issue date
Apr 6, 2021
Eugene D. Perkins
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
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Patent Application
INSERT FOR HARD COOLER
Publication number
20190212057
Publication date
Jul 11, 2019
Eugene D. Perkins
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...