Assignee
BLACK CHARLES
US·2 granted patents·20 citations·filing 2005–2013
Top patents by PatentIndex Score
2 records- 0174US7354059B2Wheelbarrow stand with tilt leveling mechanismBLACK CHARLES·Filed 2005·Granted Apr 8, 2008·12 cites·17 claims
- 0272US9168783B2Pivot hanger assembly secured to a tubular support location associated with a vertically actuating vehicle liftBLACK CHARLES·Filed 2013·Granted Oct 27, 2015·8 cites·5 claims
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