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:
Oct. 04, 2022
Filed:
Aug. 14, 2018
Applicant:
Zahoransky Ag, Todtnau, DE;
Inventors:
Assignee:
Zahoransky AG, Todtnau, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A46D 1/05 (2006.01); A46B 3/18 (2006.01); A46D 9/00 (2006.01); A46D 9/02 (2006.01); B08B 5/02 (2006.01);
U.S. Cl.
CPC ...
A46D 1/05 (2013.01); A46B 3/18 (2013.01); A46D 9/00 (2013.01); A46D 9/02 (2013.01); B08B 5/02 (2013.01); A46B 2200/108 (2013.01);
Abstract
A method and device () for producing and machining screwed-in brushes (). In the method and in the device, at least one grinding sleeve () is used to grind down free bristle ends () of a brush () to be machined and thus remove edges and/or burrs on the free bristle ends ().