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:
Feb. 04, 2025
Filed:
May. 05, 2021
Applicant:
Rotochopper, Inc., St. Martin, MN (US);
Inventors:
Brian Schoepp, Colorado Springs, CO (US);
Patrick Burg, Richmond, MN (US);
Assignee:
Rotochopper, Inc., St. Martin, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B02C 4/08 (2006.01); B02C 18/18 (2006.01);
U.S. Cl.
CPC ...
B02C 4/08 (2013.01); B02C 18/18 (2013.01);
Abstract
A tooth is made from a casting of one material. The tooth includes a working surface having a first edge and a second edge. The first edge has at least three teeth. The second edge also has at least three teeth. The working surface is provided with a welded overlay or a hardfaced welded overlay. The tooth can be attached to a mount on a rotating drum. The tooth is removably attached to the drum so that when it wears it can be replaced with another tooth. The rotating drum is part of a fragmenting machine.