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:
Jun. 28, 2016
Filed:
Apr. 20, 2012
Aaron T. Hall, Carey, OH (US);
Kale R. Johnson, Minneapolis, MN (US);
Aaron T. Hall, Carey, OH (US);
Kale R. Johnson, Minneapolis, MN (US);
Nilfisk, Inc., Plymouth, MN (US);
Abstract
A scrub deck assembly () comprises a scrub deck frame () and a pivot arm () having a first end () and a second end (). The pivot arm is rotatably coupled to the scrub deck frame at the first end, and a scrub brush (A) is operably coupled to the pivot arm at the second end. The scrub deck assembly further comprises a retraction mechanism () configured to allow movement of the pivot arm, relative to the scrub deck frame, about the first end. A release mechanism () is operably coupled to the retraction mechanism, and is configured to disengage the operation of the retraction mechanism.