The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 31, 2002
Filed:
Apr. 12, 2000
Applicant:
Inventor:
Richard F. Honigsbaum, Passaic, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09F 7/00 ;
U.S. Cl.
CPC ...
G09F 7/00 ;
Abstract
This invention uses a family of exit-finding aids to enable occupants of rooms or workspaces in buildings, cabins in ships, seats in aircraft cabins, auditoriums, theaters, etc. to know the distance and direction to the nearest exit in each direction by touch as well as by sight; to know so before leaving those spaces; to similarly know the escape paths to each of those exits; to similarly know the distance and direction to alternate exits along the escape path; to similarly confirm arrival at an exit; and to similarly know the distance and direction to alternates to exits that are unusable.