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. 08, 2022
Filed:
Jul. 04, 2020
Applicant:
Philip W. Doberenz, Tigard, OR (US);
Inventor:
Philip W. Doberenz, Tigard, OR (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01B 1/22 (2006.01); A01B 1/08 (2006.01); A01B 1/12 (2006.01);
U.S. Cl.
CPC ...
A01B 1/225 (2013.01); A01B 1/08 (2013.01); A01B 1/12 (2013.01);
Abstract
A tool comprises a blade operatively connected to a shaft and also comprises a foot plate operatively connected to the blade or the shaft. The tool is adapted for applications including, but not limited to, trenching and edging. In particular, the tool is adapted so the blade can travel forward in an arc without coming completely out of the soil. The blade can be designed to cut through roots up to a limited size.