Patent US516117 - FIRE-ESCAPE

Patents

Inventors: H. ROPEE, H. ROPEE
Current U.S. Classification: 182/238; 188/295

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Citing Patent	Filing date	Issue date	Original Assignee	Title
US4088201	Jun 21, 1976	May 9, 1978		Portable fire escape
US4416351	Apr 15, 1981	Nov 22, 1983	Machinefabriek Geurtsen Deventer B.V.	Reel for a life-line
US4437546	Oct 26, 1981	Mar 20, 1984	Gerald P. Marinoff	Fire escape device
US4480716	Jun 3, 1983	Nov 6, 1984		High rise escape device