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Richard N. O'Bier II
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Henrico, VA, US
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Patents Grants
last 30 patents
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Patent Grant
Impact deflection, absorption and sensing device and system
Patent number
9,341,527
Issue date
May 17, 2016
Church Hill Publishing, LLC
Richard N. O'Bier
A42 - HEADWEAR
Patents Applications
last 30 patents
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Patent Application
Impact Deflection, Absorption and Sensing Device and System
Publication number
20150285697
Publication date
Oct 8, 2015
Church Hill Publishing, LLC
Richard N. O'Bier
A41 - WEARING APPAREL