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. 14, 2010
Filed:
Dec. 29, 2005
Applicant:
John L. Jansen, Tai Po, CN;
Inventor:
John L. Jansen, Tai Po, CN;
Assignee:
Bissell Homecare Inc., Grand Rapids, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 5/00 (2006.01); E01H 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A portable carpet cleaning apparatus comprises a module for movement along a surface, a cleaning fluid dispensing system for applying a cleaning fluid to the surface, optionally, a rotating brush assembly, a suction nozzle and a vacuum source fluidly connected to the suction nozzle and a heating element for heating the cleaning fluid immediately prior to the application of the cleaning fluid to the surface.