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Ethan A. Bronner
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Colorado Springs, CO, US
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Patents Grants
last 30 patents
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Patent Grant
Deadbolt indicator
Patent number
9,845,620
Issue date
Dec 19, 2017
COMMERCIAL DOOR & HARDWARE, INC.
Ethan A. Bronner
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
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Patent Application
Deadbolt Indicator
Publication number
20150225982
Publication date
Aug 13, 2015
Commercial Door & Hardware, Inc.
Ethan A. Bronner
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES