Assignee

POWELL DAVID L

US·2 granted patents·32 citations·filing 1993–2014

Technology mixB60J1 E04H1 Y10T1

Top patents by PatentIndex Score

2 records

0166US5344159AMultiple panel closure for open top of bed of pickup truckPOWELL DAVID L·Filed 1993·Granted Sep 6, 1994·31 cites·23 claims
0258US9938748B1Rail fence retractorPOWELL DAVID L·Filed 2014·Granted Apr 10, 2018·1 cites·17 claims

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