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:
Apr. 24, 2018
Filed:
Jul. 13, 2016
Applicant:
Johan Redekop, Winkler, CA;
Inventor:
Johan Redekop, Winkler, CA;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/52 (2006.01); A01B 73/06 (2006.01); A01D 34/44 (2006.01); A01D 101/00 (2006.01);
U.S. Cl.
CPC ...
A01D 34/52 (2013.01); A01B 73/067 (2013.01); A01D 34/44 (2013.01); A01D 2101/00 (2013.01);
Abstract
A vegetation chopping roller for an agricultural land roller implement including a drum body having an outer periphery which is generally cylindrical about a drum axis of rotation and a plurality of protruding mounting flanges upon which chopping blades are mounted using threaded fasteners. A seating surface is fixedly supported in relation to the drum body in association with each blade which receives the inner edge of the associated blade abutted thereon such that the threaded fasteners are substantially isolated from shear forces by the abutment of the blades with the seating surfaces.