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:
Dec. 15, 2020
Filed:
Feb. 28, 2018
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Jeremy J. Faust, Ottumwa, IA (US);
Charles Scott Sloan, Blakesburg, IA (US);
Assignee:
DEERE & COMPANY, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 57/28 (2006.01); A01D 82/00 (2006.01); A01D 34/535 (2006.01);
U.S. Cl.
CPC ...
A01D 57/28 (2013.01); A01D 34/535 (2013.01); A01D 82/00 (2013.01);
Abstract
A tine device for an impeller apparatus is disclosed. The tine device comprises at least one tine element having a first end configured to be rotatably coupled to a central rotor of the impeller apparatus. The tine element additionally comprises a second end positioned on a first side of a radial line extending through the first end, and a curved portion located on an opposite second side of the radial line between the first and second ends.