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:
Aug. 25, 2009
Filed:
Oct. 25, 2006
Applicants:
Erwin Stoetzer, Aichach, DE;
Wilhelm Ruby, Waidhofen, DE;
Inventors:
Erwin Stoetzer, Aichach, DE;
Wilhelm Ruby, Waidhofen, DE;
Assignee:
Bauer Maschinen GmbH, Schrobenhausen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F 9/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a cutting tooth for a ground working implement, particularly for a cutting wheel of a trench wall cutter, with a dedendum for reception in a holder of the ground working implement and at least one main cutting element for working the soil located at the top on the dedendum. For widening the working cross-section of the main cutting element at least one further reaming element is provided at the top on the dedendum and which, compared with the main cutting element, has a different cutting edge design.