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US 2006/0135277 A1Published application
Golf club and practice arrangement
OwnerBendict Marnochainventor
Life of this patent
Estimating the term…
Abstract
A golf club including a shaft and a head attached to the shaft. A cavity is formed in the head and a removable light-producing insert is located within the cavity. A non-light producing insert is also provided so as to be selectively received within the cavity in place of the light producing insert.
Claims17
A golf club, comprising:
- a shaft;
- a head attached to the shaft, said head comprising a ball striking surface, an aperture formed in the surface for allowing light to pass therethrough, and a cavity formed in the head adjacent the aperture;
- a light-producing insert configured so as to be operably and removably received within the cavity;
- and
- a non-light-producing insert, configured so as to be selectively received within the cavity in place of the light-producing insert.
2 more elements
A practice arrangement for putting, comprising the combination of a golf club and a target, the golf club comprising:
- a shaft;
- a putter head attached to the shaft, said putter head comprising a ball striking surface, an aperture formed in the surface for allowing light to pass there through, and a cavity formed in the putter head adjacent the aperture;
- a light-producing insert configured so as to be operably and removably received within the cavity;
- and
- a non-light-producing insert, configured so as to be selectively received within the cavity in place of the light-producing insert;
- and
- the target comprising a surface for reflecting at least a portion of a light beam produced by the light-producing insert to provide a visual indication of orientation of the putter head relative to the target.
4 more elements
Dependencies are inferred from the claim text.