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:
Aug. 29, 2006
Filed:
May. 21, 2004
Applicants:
Brent Duchon, Cypress, CA (US);
Jeff Buss, Newport Beach, CA (US);
Inventors:
Brent Duchon, Cypress, CA (US);
Jeff Buss, Newport Beach, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G08B 17/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
An improvement to a self powered fire alarm consisting of an improved housing sealing method that improves the reliability of the alarm by preventing insect infiltration. Additional improvements consist of an improved alarm activated notification, along with the incorporation of a wind down prevention detail and a retainer for the winding key. Each of these improvements provides additional benefit to the user.