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:
Nov. 21, 2006
Filed:
Nov. 19, 2004
Applicant:
Karl Kammerer, Fluorn-Winzeln, DE;
Inventor:
Karl Kammerer, Fluorn-Winzeln, DE;
Assignee:
Betek Bergbau- und Hartmetalltechnik Karl-Heinz Simon GmbH & Co. KG, Aichhalden, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 13/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
A striking tool for comminuting materials, particularly waste wood, having a shank and a chisel head, wherein a cutting insert is fastened on the chisel head. For an extended service life, along with an improved comminuting output, the cutting insert has at least one first and at least one second cutting element and the first and second cutting elements are arranged one behind the other in the cutting direction.