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:
Jul. 02, 2019
Filed:
May. 18, 2017
Applicant:
Klingelnberg Ag, Zürich, CH;
Inventor:
Joachim Schulte, Remscheid, DE;
Assignee:
KLINGELNBERG AG, , CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23F 5/04 (2006.01); B24B 41/00 (2006.01); B24B 53/075 (2006.01);
U.S. Cl.
CPC ...
B23F 5/04 (2013.01); B24B 41/002 (2013.01); B24B 53/075 (2013.01);
Abstract
A grinding machine, includes a pivotable tool spindle with a workpiece spindle adapted to receive a gearwheel workpiece and for rotationally driving the gearwheel workpiece about a workpiece spindle axis, wherein the tool spindle