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. 05, 2025
Filed:
Jun. 30, 2022
Applicant:
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Inventor:
Beth E. Cholst, Wauwatosa, WI (US);
Assignee:
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D 34/416 (2006.01);
U.S. Cl.
CPC ...
A01D 34/4163 (2013.01); A01D 34/4165 (2013.01); A01D 34/4167 (2013.01);
Abstract
A string trimmer assembly includes a trimmer head rotatably driven by a drive shaft and defining a cavity, a spool supported in the cavity of the trimmer head and operable to support line to be dispensed, which is dispensable though an opening in the trimmer head, and a bump protruding from a distal end of the trimmer head. The bump includes a wear surface on a terminating end of the bump, and the wear surface and the opening define a cutting height.