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:
Oct. 25, 2016
Filed:
May. 17, 2013
Applicant:
Bissell Homecare, Inc., Grand Rapids, MI (US);
Inventors:
George Moyher, Jr., Cedar Springs, MI (US);
Michael Graham, Lake Odessa, MI (US);
Assignee:
BISSELL Homecare, Inc., Grand Rapids, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/29 (2006.01); A47L 5/36 (2006.01); A47L 11/34 (2006.01); A47L 11/40 (2006.01); A47L 9/00 (2006.01);
U.S. Cl.
CPC ...
A47L 5/365 (2013.01); A47L 5/362 (2013.01); A47L 9/0036 (2013.01); A47L 9/0045 (2013.01); A47L 11/34 (2013.01); A47L 11/4002 (2013.01); A47L 11/4008 (2013.01); A47L 11/4016 (2013.01); A47L 11/4019 (2013.01); A47L 11/4027 (2013.01); A47L 11/4075 (2013.01); A47L 11/4083 (2013.01); A47L 11/4088 (2013.01);
Abstract
A cleaning apparatus for a floor surface comprises a fluid delivery system having a supply tank for storing cleaning fluid and a fluid distributor for delivering the cleaning fluid to a surface to be cleaned. An air pathway is provided in the cleaning apparatus for removing heated air from the motor. In operation, heat from the heated air is transferred to the cleaning fluid in the supply tank.