Golf club
OwnerHoward A. Sasseinventor
Life of this patent
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Abstract
The present application relates to a golf club having a hollowed head portion connected to a hollow shaft portion forming a sealed, internal chamber within the club. A flowable weight is positioned within the chamber. A two way valve allows the flowable weight to pass therethrough and into the hollowed head portion by centrifugal force as the club is swung, and allows the flowable weight to return from the hollowed head portion by passing through the valve by gravity as the club is inverted.
Claims3
A golf club having a hollow head portion connected to a hollow shaft portion, forming an enclosed internal chamber within the club, a flowable weight moveable within said chamber, a valve for preventing said flowable weight from passing from said shaft portion into said hollow head portion, said valve including means for allowing said flowable weight to flow from said hollow shaft portion into said hollow head portion, said last named means being actuable by centrigual force acting thereon during the downswing of a golf club.
Dependencies are inferred from the claim text.