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:
Sep. 18, 2018
Filed:
Aug. 22, 2016
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
David L. Steinlage, Centralia, KS (US);
Shawn J. Becker, Centralia, KS (US);
Robert T. Casper, Mingo, IA (US);
Bryan D. Blauwet, Ankeny, IA (US);
Assignee:
DEERE & COMPANY, Moline, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
A01B 73/04 (2006.01); A01B 19/02 (2006.01); A01B 63/14 (2006.01); A01B 33/02 (2006.01); A01B 23/04 (2006.01);
U.S. Cl.
CPC ...
A01B 73/044 (2013.01); A01B 19/02 (2013.01); A01B 23/04 (2013.01); A01B 33/02 (2013.01); A01B 63/14 (2013.01); A01B 73/046 (2013.01);
Abstract
A tillage implement has a main frame, a hinged wing and a plurality of gangs each having tools along its length. The plurality of gangs includes a main frame gang mounted to the main frame and inner and outer wing gangs mounted to the wing. The inner and outer wing gangs have inner ends that are forward or rearward with respect to the direction of travel of outer ends, and the lengths of the inner and outer wing gangs are offset from each other in the direction of travel.