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Chad Arnold
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Belfast, TN, US
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Patents Grants
last 30 patents
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Patent Grant
Bidirectional spring-biased gate
Patent number
9,907,289
Issue date
Mar 6, 2018
Chad Arnold
E04 - BUILDING
Patents Applications
last 30 patents
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Patent Application
Bidirectional Spring-Biased Gate
Publication number
20150167383
Publication date
Jun 18, 2015
Chad Arnold
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING