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:
Nov. 13, 2018

Filed:

Nov. 14, 2014
Applicant:

Vermeer Manufacturing Company, Pella, IA (US);

Inventors:

Randy Runquist, Knoxville, IA (US);

Keith Allen Hoelting, Dallas, IA (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21C 35/19 (2006.01); B28D 1/18 (2006.01); B28D 1/04 (2006.01); E01C 23/09 (2006.01); E02F 5/08 (2006.01); E02F 9/28 (2006.01); E02F 3/24 (2006.01); E02F 5/10 (2006.01); E21C 35/197 (2006.01); E02F 3/18 (2006.01); E02F 5/12 (2006.01); F16L 1/032 (2006.01);
U.S. Cl.
CPC ...
B28D 1/045 (2013.01); B28D 1/188 (2013.01); E01C 23/09 (2013.01); E01C 23/0933 (2013.01); E02F 3/241 (2013.01); E02F 5/08 (2013.01); E02F 5/101 (2013.01); E02F 9/2816 (2013.01); E02F 9/2866 (2013.01); E21C 35/19 (2013.01); E02F 3/188 (2013.01); E02F 5/10 (2013.01); E02F 5/12 (2013.01); E21C 35/197 (2013.01); E21C 2035/191 (2013.01); F16L 1/032 (2013.01);
Abstract

A cutting tooth system includes a plurality of substrates, each having a base for attaching to the cutting wheel, and an outer surface opposite the base. A plurality of tooth pockets are integrally formed in the substrate, each tooth pocket having a tooth receiving aperture extending through the outer surface and into the substrate. A cutting tooth has a pocket engagement portion configured for being received in a mounting pocket. The pocket engagement portion defines a pocket engagement length and a shank defining a shank diameter. A cutter portion extends from the pocket engagement portion.


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