Assignee
ADVANCED EVACUATION SYSTEMS
US·5 granted patents·84 citations·filing 1984–1984
Technology mixA62B2
Top patents by PatentIndex Score
5 records- 0175US4538704AMultiple-person evacuation method and apparatusADVANCED EVACUATION SYSTEMS·Filed 1984·Granted Sep 3, 1985·43 cites·27 claims
- 0272US4550801APersonal high rise evacuation apparatusADVANCED EVACUATION SYSTEMS·Filed 1984·Granted Nov 5, 1985·37 cites·10 claims
- 0348USD288772SRope belay fixtureADVANCED EVACUATION SYSTEMS·Filed 1984·Granted Mar 17, 1987·4 cites·1 claims
- 0431USD286689SPersonal descent control fixtureADVANCED EVACUATION SYSTEMS·Filed 1984·Granted Nov 11, 1986·0 cites·1 claims
- 0531USD286688SLoad-lowering deviceADVANCED EVACUATION SYSTEMS·Filed 1984·Granted Nov 11, 1986·0 cites·1 claims
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