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.

Date of Patent:
Jun. 25, 2019

Filed:

Nov. 10, 2015
Applicant:

Vermeer Manufacturing Company, Pella, IA (US);

Inventors:

Joshua Seibert, Pella, IA (US);

Edward Cutler, Bloomfield, IA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21C 25/10 (2006.01); E21C 35/19 (2006.01); E01C 23/088 (2006.01); E21C 35/18 (2006.01);
U.S. Cl.
CPC ...
E21C 35/19 (2013.01); E21C 25/10 (2013.01); E21C 35/18 (2013.01); E01C 23/088 (2013.01);
Abstract

A cutting element including an arcuate base having a first side, a second side, an outer radial surface, and an inner radial surface, the inner radial surface being configured to be mounted to a cutting drum. The cutting element also includes a plurality of tooth holders being mounted to the outer radial surface of the arcuate base, the tooth holders being configured to receive cutting teeth. Additionally, the cutting element includes a cutting tooth mounted in each tooth holder, wherein there is at least one leading tooth, and at least one trailing tooth, each of the cutting teeth being configured to cut through a dissimilar cutting plane, wherein each dissimilar cutting plane is parallel to one another.


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