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Roy E. Miller, IV
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Stow, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Optical element for a helmet visor
Patent number
D658812
Issue date
May 1, 2012
Alphamicron, Inc.
Roy E. Miller, IV
D29 - Equipment for safety, protection, and rescue
Patents Applications
last 30 patents
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Patent Application
ATTACHABLE OPTICAL ELEMENT ARRANGEMENTS AND METHODS
Publication number
20110283431
Publication date
Nov 24, 2011
ALPHAMICRON, INC.
Roy E. Miller, IV
A42 - HEADWEAR