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. 05, 2019
Filed:
Jul. 12, 2017
Applicant:
Yetter Manufacturing Company, Colchester, IL (US);
Inventors:
Patrick T. Whalen, Colchester, IL (US);
Derek A. Litchfield, Colchester, IL (US);
Derek W. Allensworth, Colchester, IL (US);
Assignee:
YETTER MANUFACTURING COMPANY, Colchester, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01C 5/06 (2006.01); A01B 49/06 (2006.01); A01B 29/04 (2006.01);
U.S. Cl.
CPC ...
A01C 5/068 (2013.01); A01B 29/04 (2013.01); A01B 49/06 (2013.01); A01C 5/066 (2013.01);
Abstract
A seed furrow closing wheel includes an annular rim and a plurality of teeth carried on the rim for rotation about an axis. The teeth extend radially outward from the rim and are circumferentially spaced apart from one another.