US2010037412A1PendingUtilityA1

Portable golgf club groove sharpening tool

32
Assignee: DONALDSON KURTPriority: Aug 14, 2008Filed: Aug 14, 2008Published: Feb 18, 2010
Est. expiryAug 14, 2028(~2 yrs left)· nominal 20-yr term from priority
Inventors:Kurt Donaldson
A63B 53/0445A63B 53/047A63B 57/60
32
PatentIndex Score
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Claims

Abstract

A portable golf club groove sharpening tool having a sharpener and a groove smoothening material made of metal and a wiping portion. The sharpener material is tapered to fit in a typical golf club groove and may be adjustable to fit variations in club groove distances. In one motion the tool of the present invention sharpens the grooves and in a reversal of said motion smoothens the groove.

Claims

exact text as granted — not AI-modified
1 . An apparatus for sharpening grooves on a golf club face comprising:
 a portable tool having handles and fitted with at least a tapered sharpener material, said tapered sharpener material protruding outwardly on the bottom portion of the tool wherein said at least a tapered sharpener material is usable to sharpen at least a groove in a golf club face in one motion and smoothen the at least a groove in a reversal of the said one motion.   
     
     
         2 . The apparatus of  claim 1 , wherein the sharpener material is metal. 
     
     
         3 . The apparatus of  claim 1 , wherein the outward protruded length is set to fit the groove in a golf club. 
     
     
         4 . The apparatus of  claim 1 , wherein the spacing between the sharpening material is adjustable.

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