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:
Feb. 20, 1996
Filed:
Jan. 27, 1994
Applicant:
Inventor:
Gian P Beghelli, Monteveglio, IT;
Assignee:
G. P. B. Beghelli S.r.l., Monteveglio, IT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B / ;
U.S. Cl.
CPC ...
340505 ;
Abstract
Emergency lighting system with alarm for fire, gas and ambient air pollution with automatic monitoring and battery recharging utilizing a bus and a microprocessor circuit whose input and output signals regulate the programming. A sensor for one or more environmental hazard factors is connected to the data bus.
Quick Actions:
Beghelli, Gian. (1996). Emergency lighting system with alarm for fire, gas and ambient air (U.S. Patent No. 5493272). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5493272
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