Assignee
ROGERS DAVID C
US·3 granted patents·33 citations·filing 2009–2011
Technology mixA42B2
Top patents by PatentIndex Score
3 records- 0183US8510870B2Adjustable helmet and related method of useROGERS DAVID C·Filed 2009·Granted Aug 20, 2013·24 cites·28 claims
- 0276US8578521B2Worm drive adjustment for headgear suspensionROGERS DAVID C·Filed 2011·Granted Nov 12, 2013·9 cites·24 claims
- 0327USD681707SWorm gear adjusterROGERS DAVID C·Filed 2011·Granted May 7, 2013·0 cites·1 claims
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