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:
May. 12, 2020
Filed:
Mar. 01, 2016
Applicants:
Neal J. Stoffel, Campbellsport, WI (US);
Keith A. Johnson, Kewaskum, WI (US);
Inventors:
Neal J. Stoffel, Campbellsport, WI (US);
Keith A. Johnson, Kewaskum, WI (US);
Assignee:
Kondex Corporation, Lomira, WI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01D 34/13 (2006.01); C21D 9/18 (2006.01); C21D 1/42 (2006.01); C21D 1/18 (2006.01); B23K 26/14 (2014.01); B23K 26/144 (2014.01); B23K 26/354 (2014.01); B23K 26/00 (2014.01); B23K 26/08 (2014.01); B23K 26/34 (2014.01); B23K 101/20 (2006.01); B23K 103/04 (2006.01);
U.S. Cl.
CPC ...
C21D 9/18 (2013.01); A01D 34/13 (2013.01); B23K 26/0006 (2013.01); B23K 26/08 (2013.01); B23K 26/144 (2015.10); B23K 26/1476 (2013.01); B23K 26/34 (2013.01); B23K 26/354 (2015.10); C21D 1/18 (2013.01); C21D 1/42 (2013.01); B23K 2101/20 (2018.08); B23K 2103/04 (2018.08); Y02P 10/253 (2015.11);
Abstract
A sickle cutting section is provided. The sickle cutting section comprises a plate having a base material of a first hardness. The plate extends forwardly from a mounting portion to a front tip. A serrated cutting edge extends at least partially between the front tip and the mounting portion. A clad material is of a second hardness that is harder than the first hardness and is deposited along the base material at least partially along the serrated cutting edge.