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:
Jun. 11, 2019
Filed:
Nov. 17, 2016
Applicant:
Balvanz Land, Llc, Eldora, IA (US);
Inventor:
Loran R. Balvanz, Eldora, IA (US);
Assignee:
Balvanz Land, LLC, Eldora, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
A01B 35/26 (2006.01); A01B 15/04 (2006.01); A01B 13/08 (2006.01);
U.S. Cl.
CPC ...
A01B 15/04 (2013.01); A01B 13/08 (2013.01);
Abstract
The present invention relates generally to agricultural tillage equipment and, more specifically, to a vertical tillage sweep providing low surface disturbance. The sweep comprises a wing structure with a downward and generally vertical fin, and having specific wear coating placed on the various wear surfaces.