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:
Dec. 11, 2012
Filed:
Sep. 30, 2009
Thomas Orrin Bennett, Carlsbad, CA (US);
Thomas C. Morris, Carlsbad, CA (US);
Thomas W. Preece, Carlsbad, CA (US);
Douglas E. Roberts, Carlsbad, CA (US);
Thomas Orrin Bennett, Carlsbad, CA (US);
Thomas C. Morris, Carlsbad, CA (US);
Thomas W. Preece, Carlsbad, CA (US);
Douglas E. Roberts, Carlsbad, CA (US);
Cobra Golf Incorporated, Carlsbad, CA (US);
Abstract
A golf club with a plurality of rails wherein the plurality of rails is capable of improving turf interaction for various turf conditions with various turf undulations is disclosed herein. More specifically, the present invention discloses a metal wood type golf club having a plurality of rails on its sole that is capable of changing the lie angle of the metal wood type golf club head by varying the combination of the rails on the sole that comes into contact with the ground to provide improved turf interaction for various types of lies.