Assignee
TRIANGLE BRASS MANUFACTURING C
US·7 granted patents·167 citations·filing 1990–1998
Top patents by PatentIndex Score
7 records- 0180US4986583ADoor-latch openerTRIANGLE BRASS MANUFACTURING C·Filed 1990·Granted Jan 22, 1991·54 cites·6 claims
- 0270US5004277AFlush bolt mechanism for double doorsTRIANGLE BRASS MANUFACTURING C·Filed 1990·Granted Apr 2, 1991·29 cites·14 claims
- 0369US5076620AFlush bolt mechanism for double doorsTRIANGLE BRASS MANUFACTURING C·Filed 1990·Granted Dec 31, 1991·36 cites·49 claims
- 0466US5033234ADoor coordinatorTRIANGLE BRASS MANUFACTURING C·Filed 1990·Granted Jul 23, 1991·28 cites·35 claims
- 0545US5799367AFloor mounted doorstop having adjustable rigidityTRIANGLE BRASS MANUFACTURING C·Filed 1995·Granted Sep 1, 1998·12 cites·13 claims
- 0632US5381627APanic guardTRIANGLE BRASS MANUFACTURING C·Filed 1993·Granted Jan 17, 1995·5 cites·14 claims
- 0731US6035487AUniversal door stopTRIANGLE BRASS MANUFACTURING C·Filed 1998·Granted Mar 14, 2000·3 cites·8 claims
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