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. 09, 2012
Filed:
Nov. 10, 2008
Applicants:
Harald Rosenkranz, Lauterach, AT;
Johan Kotze, Wolfurt, AT;
Stefan Mohr, Wolfurt, AT;
Ralf Schwenger, Weiler im Allgäu, DE;
Inventors:
Harald Rosenkranz, Lauterach, AT;
Johan Kotze, Wolfurt, AT;
Stefan Mohr, Wolfurt, AT;
Ralf Schwenger, Weiler im Allgäu, DE;
Assignee:
Head Technology GmbH, Kennelbach, AT;
Primary Examiner:
Int. Cl.
CPC ...
A63B 49/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a racket for ball games, in particular a tennis or squash racket, comprising a head region for receiving a stringing as well as at least one joint which is provided in the head region and the joint axis of which is arranged essentially perpendicularly with respect to a stringing plane formed by the stringing.