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:
May. 18, 2021
Filed:
Apr. 26, 2019
Applicant:
Andreas Stihl Ag & Co. KG, Waiblingen, DE;
Inventor:
Achim Rethaber, Fellbach, DE;
Assignee:
ANDREAS STIHL AG & CO. KG, Waiblingen, DE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/90 (2006.01); A01D 34/73 (2006.01); A01D 34/416 (2006.01); A01D 34/84 (2006.01);
U.S. Cl.
CPC ...
A01D 34/90 (2013.01); A01D 34/4165 (2013.01); A01D 34/733 (2013.01); A01D 34/84 (2013.01);
Abstract
An arrangement includes an output shaft, a cutting head, at least one cutting tool arranged on the cutting head, and a hood. The cutting head is mounted on the output shaft by a screw element held in a rotationally fixed manner on the cutting head. The hood is held on the output shaft in a rotationally fixed manner, and has ribs in the inner region, and a first grip region in the outer region.