Assignee
WARWICK DAVID R
3 granted patents·1 pending application·53 citations·filing 1983–2010
Top patents by PatentIndex Score
4 records- 0162US4796384AAdaptable security grille and latching mechanismWARWICK DAVID R·Filed 1987·Granted Jan 10, 1989·35 cites·6 claims
- 0240US2010223861A1Apparatus to deter birds from crashing into windowsWARWICK DAVID R·Filed 2010·Application pending·0 cites
- 0337US4498694ADoor repair systemWARWICK DAVID R·Filed 1983·Granted Feb 12, 1985·11 cites·2 claims
- 0431US4681354AWindow grill latchWARWICK DAVID R·Filed 1986·Granted Jul 21, 1987·7 cites·5 claims
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