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. 18, 2006
Filed:
Mar. 30, 2004
Johannes Mauser, Bregenz, AT;
Klaus Rambach, Peiting, DE;
Manfred Emberger, Lochau, AT;
Johan Kotze, Bregenz, AT;
Herfried Lammer, Lauterach, AT;
Johannes Mauser, Bregenz, AT;
Klaus Rambach, Peiting, DE;
Manfred Emberger, Lochau, AT;
Johan Kotze, Bregenz, AT;
Herfried Lammer, Lauterach, AT;
Head Technology GmbH, Kennelbach, AT;
Abstract
The present invention relates to a racket for ball games, in particular a tennis racket, squash racket, badminton racket, racquet ball racket or paddle tennis racket comprising a frame consisting of a racket head and a handle portion connected thereto and being formed of a hollow profile. The hollow profile is formed by winding a plurality of web-like layers. On the racket head and/or in the heart region, the racket comprises at least one dampening layer being wrapped between the layers forming the hollow profile. The racket thus exhibits excellent dampening characteristics and can effectively minimize shock and/or vibration.