Inventor · disambiguated record
Stevie C. Roop
Also filed as: ROOP STEVIE C
9 granted patents·1 pending application·307 citations·filing 1983–2001
91Inventor score
Top patents by PatentIndex Score
10 records- 0193US4552001AHigh security T-handle assemblyMEDECO SECURITY LOCKS·Filed 1983·Granted Nov 12, 1985·76 cites·9 claims
- 0284US6178789B1Convertible cylinder lockKASON IND INC·Filed 1999·Granted Jan 30, 2001·50 cites·10 claims
- 0383US4688409ADrop-bolt door lock assemblyMEDECO SECURITY LOCKS·Filed 1986·Granted Aug 25, 1987·53 cites·3 claims
- 0470US4829798ACombination switch lock/cam lock assemblyMEDECO SECURITY LOCKS·Filed 1987·Granted May 16, 1989·26 cites·3 claims
- 0569USD324480SDropbolt lockMEDECO SECURITY LOCKS·Filed 1990·Granted Mar 10, 1992·14 cites·1 claims
- 0662US5979949ASliding door latch with lock-out protectionKASON IND INC·Filed 1998·Granted Nov 9, 1999·28 cites·1 claims
- 0761US4617811AMechanism for operating a drop-bolt door lockMEDECO SECURITY LOCKS·Filed 1984·Granted Oct 21, 1986·21 cites·5 claims
- 0859US5044181ADropbolt lock assemblyMEDECO SECURITY LOCKS·Filed 1990·Granted Sep 3, 1991·19 cites·15 claims
- 0958US5010745AHigh security post lockMEDECO SECURITY LOCKS·Filed 1989·Granted Apr 30, 1991·20 cites·7 claims
- 1042US2003015879A1Anti-burst sliding door latch with lockout protectionFiled 2001·Application pending·0 cites
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