Games using tangible projectile – Golf – Practice swingable implement or indicator associated with...
Reexamination Certificate
2008-05-13
2008-05-13
Blau, Stephen (Department: 3711)
Games using tangible projectile
Golf
Practice swingable implement or indicator associated with...
C473S313000, C473S314000, C473S340000
Reexamination Certificate
active
10812252
ABSTRACT:
A golf putterhead having a neck or hosel connecting said putterhead to a shaft. The hosel protrudes above and forward of the strike face on the vertical centerline plane of the putterhead and above the intended strikepoint also in said plane. Said hosel section in front of the strikeface being high enough so as not to interfere with a golf ball. Said hosel in one preferred embodiment extends forward of the strikeface approximately one half a golf ball diameter and has a user visible target oriented sight line on its' upper surface. Said sight line also extends substantially rearward of the strikeface, for most or all of said putterheads fore to aft depth on said vertical centerline plane, thereby creating an extended sight line for aiming said putter at a target. This forward hosel to shaft connection point concurrently increases putterhead static balance moment about said shaft and achieves face static balance thus improving dynamic stability during putterhead acceleration.
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Blau Stephen
Rohrer Technologies, Inc.
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