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:
Sep. 16, 2025
Filed:
Feb. 14, 2023
Applicant:
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Inventors:
Zhen Bo Yang, Dongguan, CN;
Kentez L. Craig, Milwaukee, WI (US);
Wei Chao Xu, Dongguan, CN;
Zhao Qing Zhang, Dongguan, CN;
Assignee:
MILWAUKEE ELECTRIC TOOL CORPORATION, Brookfield, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25F 5/00 (2006.01); B25B 21/02 (2006.01); B25B 23/18 (2006.01); B25F 5/02 (2006.01);
U.S. Cl.
CPC ...
B25F 5/001 (2013.01); B25B 21/02 (2013.01); B25F 5/02 (2013.01); B25B 23/18 (2013.01);
Abstract
A power tool includes a housing, a drive assembly including an output shaft extending from the housing such that a tool element for performing work on a workpiece is attachable to the output shaft, and a bushing rotatably supporting the output shaft. The bushing includes an outer surface having a knurled texture.