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:
Nov. 09, 2010
Filed:
Feb. 17, 2006
Applicants:
William R. Eklund, Springdale, AR (US);
Emert R. Whitaker, Siloam Springs, AR (US);
Inventors:
William R. Eklund, Springdale, AR (US);
Emert R. Whitaker, Siloam Springs, AR (US);
Assignee:
Alto U.S. Inc., Springdale, AR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 11/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
A floor maintenance machine is provided. The machine can be used to clean hard or soft floors. A cleaning fluid is dispensed by a dispensing system containing at least two reservoirs, one for a diluting bulk fluid and another for cleaner concentrate. The dispensing system effects both a controlled ratio of bulk fluid to cleaner concentrate and the rate of cleaning solution dispensed for cleaning.