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. 03, 2004
Filed:
Sep. 17, 2001
Applicant:
Inventors:
Joachim Schneider, Nattheim, DE;
Anton Pfefferseder, Sauerlach-Arget, DE;
Bernd Siber, Glonn, DE;
Andreas Hensel, Vaihingen, DE;
Ulrich Oppelt, Zorneding, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11N 1/21 ;
U.S. Cl.
CPC ...
G11N 1/21 ;
Abstract
A device for testing a fire alarm including a smoke alarm and at least one gas sensor, has a testing pot fittable over a fire alarm, a first gas container with aerosol for operational testing of the smoke alarm, the first gas container having a first valve and a first gas outlet opening, the first gas outlet opening extending into the testing part, and means for making available a testing gas for at least one gas sensor available in the testing pot.