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. 26, 2020
Filed:
Feb. 26, 2018
Applicant:
Kennametal Inc., Latrobe, PA (US);
Inventor:
Jurgen Schwagerl, Vohenstrauss, DE;
Assignee:
KENNAMETAL INC., Latrobe, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23B 51/02 (2006.01); B24B 3/32 (2006.01); B24B 19/04 (2006.01);
U.S. Cl.
CPC ...
B23B 51/02 (2013.01); B24B 3/32 (2013.01); B24B 19/04 (2013.01); B23B 2251/18 (2013.01); Y10T 408/9095 (2015.01); Y10T 408/9097 (2015.01);
Abstract
A drilling tool includes at least two chip flutes and a chisel edge with a thinned region. The thinned region merges continuously into the chip flutes in such a way that the thinned region forms the end of the respective chip flute in the region of the chisel edge.
Schwagerl, Jurgen. (2020). Drilling tool (U.S. Patent No. 10661356). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10661356
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile