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:
Aug. 26, 2008
Filed:
Jan. 23, 2007
Applicants:
David Patrick Spencer, Huntsville, AL (US);
David Bryant Bechtel, Owens Crossroads, AL (US);
Inventors:
David Patrick Spencer, Huntsville, AL (US);
David Bryant Bechtel, Owens Crossroads, AL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A63B 53/00 (2006.01); G01M 1/00 (2006.01); G01B 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
In accordance with the present invention, this method encompasses a shaft with a neutral flex point mark and identification mark/sticker of quantitative characteristics that has been achieved by deflecting a shaft, at its tip, a specific distance while resting in a free floating position. Shafts are then sorted by the quantitative measurement of its propensity to bend(flex weight) into sets of shafts to be assembled into golf clubs by aligning the neutral flex point mark on the golf shaft to the neutral point mark on a golf club head.