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. 17, 2001
Filed:
Dec. 18, 1998
Applicant:
Inventors:
David B. Park, Middleboro, MA (US);
Laurent C. Bissonnette, Portsmouth, RI (US);
Jerald A. Rolla, Santee, CA (US);
Assignee:
Phoenixx TPC, Inc., N. Dighton, MA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 3/342 ; B29C 7/020 ;
U.S. Cl.
CPC ...
B29C 3/342 ; B29C 7/020 ;
Abstract
A golf club shaft is made from sheets of carbon fibers in a thermoplastic matrix. A method and apparatus are also set forth for making a golf club shaft in a substantially voidless manner. An improvement in vibration dampening is obtained.