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:
Apr. 15, 2008
Filed:
Sep. 02, 2005
Applicant:
Bernd Wager, Kirchdorf/Iller, DE;
Inventor:
Bernd Wager, Kirchdorf/Iller, DE;
Assignee:
Liebherr- Hydraulikbagger GmbH, Kirchdorf/Iller, DE;
Primary Examiner:
Int. Cl.
CPC ...
A01G 23/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
This invention relates to a digging or gripping tool with at least one cutting edge, wherein rollers are disposed along the outer edge of the cutting edge in accordance with the invention.