Golf club shafts having variable taper lengths

Games using tangible projectile – Golf – Club or club support

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C473S323000, C473S316000

Reexamination Certificate

active

06984179

ABSTRACT:
A golf club set which comprises a plurality of golf clubs having shafts of different tapered section lengths, at least two golf club shafts of the set having differing taper lengths and preferably differing taper angles, the tapered section length of the shaft increases as the shaft length increases for each club throughout the set, and vice versa. Accordingly, each shaft throughout the set of shafts has a distinct taper length. The distinct variable taper clubs provide efficient energy transfer, better feel perception by the golfer, greater ball flight distance, less ball flight dispersion, and greater club stability.

REFERENCES:
patent: 1740144 (1929-12-01), Barrett
patent: 1884589 (1932-10-01), Davies
patent: 2344779 (1944-03-01), Kolderman et al.
patent: 3564886 (1971-02-01), Nakamura
patent: 3871649 (1975-03-01), Kilshaw
patent: 3969155 (1976-07-01), McKeighen
patent: 4169595 (1979-10-01), Kaugars
patent: 4431187 (1984-02-01), Rumble et al.
patent: 4555112 (1985-11-01), Masghati
patent: 5022652 (1991-06-01), Fenton
patent: RE33735 (1991-11-01), Rumble et al.
patent: 5192073 (1993-03-01), Iwanaga et al.
patent: 5203190 (1993-04-01), Kramer et al.
patent: 5481892 (1996-01-01), Roper et al.
patent: 5524466 (1996-06-01), Coe
patent: 5620380 (1997-04-01), Tennent et al.
patent: 5857921 (1999-01-01), Braly et al.
patent: D407456 (1999-03-01), De La Cruz et al.
patent: 5924936 (1999-07-01), Penley
patent: 6014879 (2000-01-01), Jaekel et al.
patent: 6044678 (2000-04-01), Olszewski
patent: 6071460 (2000-06-01), Renaudin et al.
patent: 6216509 (2001-04-01), Lotspaih et al.
patent: 6319147 (2001-11-01), Nakamura et al.
patent: 2001/0014626 (2001-08-01), Takiguchi et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Golf club shafts having variable taper lengths does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Golf club shafts having variable taper lengths, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Golf club shafts having variable taper lengths will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3559767

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.