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. 21, 2014
Filed:
Sep. 18, 2013
Applicant:
Diversey, Inc., Sturtevant, WI (US);
Inventor:
Heinrich-Tito Mayer, Eschlikon, CH;
Assignee:
Diversey, Inc., Sturtevant, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/00 (2006.01); A47L 11/28 (2006.01); A47L 11/40 (2006.01);
U.S. Cl.
CPC ...
A47L 11/28 (2013.01); A47L 11/00 (2013.01); A47L 11/4072 (2013.01); A47L 11/4061 (2013.01); A47L 11/4066 (2013.01);
Abstract
A floor cleaning machine includes a cleaning system, a drive mechanism, and at least one steerable front wheel driven by the drive mechanism. The floor cleaning machine also includes two independently suspended rear wheels. A platform is located along a geometrical center axis between the two rear wheels. The platform is configured to support an operator of the floor cleaning machine in a standing position. A maximum vertical distance between the platform and the floor is 200 millimeters.