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. 27, 2012
Filed:
Dec. 08, 2006
Applicants:
Nathan Joseph Horstman, Durango, IA (US);
Leroy Ernest Kraske, Dubuque, IA (US);
Inventors:
Nathan Joseph Horstman, Durango, IA (US);
Leroy Ernest Kraske, Dubuque, IA (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A grader-blade retainer assembly affording side-to-side movement of the blade that provides a compliant attachment of an upper retainer assembly to the grader-blade assembly. An embodiment facilitates adjustment of the retainer assembly, as in the case of wear, without the necessity of hand tools.