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. 27, 2013
Filed:
Oct. 11, 2007
Applicant:
David R. Beers, Dallastown, PA (US);
Inventor:
David R. Beers, Dallastown, PA (US);
Assignee:
Black & Decker Inc., Newark, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vacuum electronics system is provided including an electronic water sense circuit for sensing the water level and preventing the vacuum source from operating when the water level approaches the vacuum filter.