US5060950A
(en)
*
|
1989-05-31 |
1991-10-29 |
Finney Clifton D |
Corner-back golf clubhead
|
US4826172A
(en)
*
|
1987-03-12 |
1989-05-02 |
Antonious A J |
Golf club head
|
USD304485S
(en)
|
1987-06-24 |
1989-11-07 |
Macgregor Golf Company |
Golf iron head
|
USD306195S
(en)
|
1987-09-15 |
1990-02-20 |
Kidde Recreation Products, Inc. |
Golf club head
|
US5026056A
(en)
*
|
1987-09-15 |
1991-06-25 |
Tommy Armour Golf Company |
Weight-balanced golf club set
|
USD318512S
(en)
|
1988-10-13 |
1991-07-23 |
The Ben Hogan Company |
Golf club head
|
US4995612A
(en)
*
|
1988-12-27 |
1991-02-26 |
Finney Clifton D |
Golf clubhead in a corner-back configuration
|
USD327109S
(en)
|
1989-01-27 |
1992-06-16 |
Wilson Sporting Goods Co. |
Golf club head
|
USD329481S
(en)
|
1989-05-30 |
1992-09-15 |
Hunt James R |
Iron golf club head
|
USD323689S
(en)
|
1989-08-08 |
1992-02-04 |
Wilson Sporting Goods Co. |
Golf club head
|
USD323690S
(en)
|
1989-08-08 |
1992-02-04 |
Wilson Sporting Goods Co. |
Golf club head
|
US5011151A
(en)
*
|
1989-09-06 |
1991-04-30 |
Antonious A J |
Weight distribution for golf club head
|
US5046733A
(en)
*
|
1989-12-04 |
1991-09-10 |
Antonious A J |
Iron type golf club head with improved perimeter weight configuration
|
US5486000A
(en)
*
|
1990-01-24 |
1996-01-23 |
Chorne; Robert |
Weighted golf iron club head
|
US5074563A
(en)
*
|
1990-05-29 |
1991-12-24 |
Dunlop Slazenger Corporation |
Iron type weighted golf club head
|
US5048835A
(en)
*
|
1990-05-29 |
1991-09-17 |
Dunlop Slazenger Corp. |
Weighted golf club head
|
USD329904S
(en)
|
1990-05-29 |
1992-09-29 |
Dunlop Slazenger Corporation |
Golf club iron
|
US5048834A
(en)
*
|
1990-05-29 |
1991-09-17 |
Dunlop Slazenger Corp. |
Iron type golf club head
|
US5120062A
(en)
*
|
1990-07-26 |
1992-06-09 |
Wilson Sporting Goods Co. |
Golf club head with high toe and low heel weighting
|
US5224705A
(en)
*
|
1990-07-26 |
1993-07-06 |
Wilson Sporting Goods Co. |
Golf club head with high toe and low heel weighting
|
USD336672S
(en)
|
1990-12-12 |
1993-06-22 |
Dunlop Slazenger Corporation |
Golf club iron head
|
US5110131A
(en)
*
|
1991-01-25 |
1992-05-05 |
Long D Clayton |
Positive draft golf iron
|
USD336758S
(en)
|
1991-05-30 |
1993-06-22 |
Ryobi-Toski Corporation |
Golf club head
|
US5263718A
(en)
*
|
1991-08-23 |
1993-11-23 |
Karsten Manufacturing Corporation |
Cavity-back, iron-type golf club head
|
US5193805A
(en)
*
|
1991-08-23 |
1993-03-16 |
Karsten Manufacturing Corporation |
Weighted cavity back golf club set
|
USD332812S
(en)
|
1991-10-28 |
1993-01-26 |
Karsten Manufacturing Corporation |
Set of golf club heads
|
CA2097128A1
(fr)
*
|
1992-06-11 |
1993-12-12 |
Roger Cleveland |
Club pour la pratique du golf
|
USD355688S
(en)
|
1992-06-11 |
1995-02-21 |
Roger Cleveland Golf Company, Inc. |
Golf club head
|
FR2692156B1
(fr)
|
1992-06-11 |
1995-09-29 |
Rossignol Sa |
Club pour la pratique du golf.
|
US5626530A
(en)
*
|
1992-08-05 |
1997-05-06 |
Callaway Golf Company |
Golf club head with sole bevel indicia
|
US5472203A
(en)
*
|
1992-08-05 |
1995-12-05 |
Callaway Golf Company |
Iron golf club head with dual intersecting recesses
|
US5588923A
(en)
*
|
1992-08-05 |
1996-12-31 |
Callaway Golf Company |
Golf club head with attached selected swing weight composite
|
US5409229A
(en)
*
|
1992-08-05 |
1995-04-25 |
Callaway Golf Company |
Golf club head with audible vibration attenuation
|
US5282625A
(en)
*
|
1992-08-05 |
1994-02-01 |
Callaway Golf Company |
Iron golf club head with dual intersecting recesses
|
US5306008A
(en)
*
|
1992-09-04 |
1994-04-26 |
Frank Kinoshita |
Momentum transfer golf club
|
USD344778S
(en)
|
1993-01-12 |
1994-03-01 |
Karsten Manufacturing Corporation |
Golf club head
|
USD354786S
(en)
|
1993-01-21 |
1995-01-24 |
Hillerich And Bradsby Co., Inc. |
Golf club head
|
US5333872A
(en)
*
|
1993-01-21 |
1994-08-02 |
Hillerich & Bradsby Co., Inc. |
Golf club irons having improved weighting
|
USD361813S
(en)
|
1993-01-25 |
1995-08-29 |
Taylor Made Golf Company, Inc. |
Golf club head
|
US5335914B1
(en)
*
|
1993-04-13 |
1999-07-13 |
Arnold Palmer Golf Company |
Golf club head
|
US5356138A
(en)
*
|
1993-09-27 |
1994-10-18 |
Pro Sports, U.S.A. |
Dual weight golf club set
|
USD357293S
(en)
|
1993-10-07 |
1995-04-11 |
Karsten Manufacturing Corp. |
Golf club head
|
US5665014A
(en)
*
|
1993-11-02 |
1997-09-09 |
Sanford; Robert A. |
Metal golf club head and method of manufacture
|
US5665009A
(en)
*
|
1996-08-08 |
1997-09-09 |
Sherwood; Brad L. |
Correlated set of golf club irons
|
US5388826A
(en)
*
|
1994-02-14 |
1995-02-14 |
Sherwood; Brad L. |
Correlated set of golf club irons
|
US5540437A
(en)
|
1994-03-15 |
1996-07-30 |
Bamber; Jeffrey V. |
Perimeter weighted golf clubs
|
US5419560A
(en)
*
|
1994-03-15 |
1995-05-30 |
Bamber; Jeffrey V. |
Perimeter weighted golf clubs
|
USD359784S
(en)
|
1994-04-11 |
1995-06-27 |
Wilson Sporting Goods Co. |
Golf club head
|
USD357294S
(en)
|
1994-04-21 |
1995-04-11 |
Karsten Manufacturing Corporation |
Wedge golf club head
|
USD368127S
(en)
|
1994-12-23 |
1996-03-19 |
Karsten Manufacturing Corporation |
Wedge golf club head
|
USD398355S
(en)
|
1995-04-04 |
1998-09-15 |
Acushnet Company |
Golf club head
|
US5562551A
(en)
*
|
1995-04-25 |
1996-10-08 |
Rife; Guerin D. |
Iron type golf club head with upper perimeter weight
|
US5607363A
(en)
*
|
1995-05-19 |
1997-03-04 |
Acushnet Company |
Golf club head with located hosel
|
TW356728U
(en)
*
|
1995-12-15 |
1999-04-21 |
Karsten Mfg Corp |
Golf club head
|
US5595552A
(en)
*
|
1995-12-15 |
1997-01-21 |
Karsten Manufacturing Corp. |
Golf club head with tuning and vibration control means
|
US5692971A
(en)
*
|
1996-03-06 |
1997-12-02 |
Williams; Danny R. |
Shock absorbing insert and other sporting goods improvements
|
USD387830S
(en)
*
|
1996-08-23 |
1997-12-16 |
Gilbert Peter J |
Portion of a sole of a golf club head
|
USD390617S
(en)
|
1996-11-21 |
1998-02-10 |
Karsten Manufacturing Corporation |
Golf club head
|
JP3658293B2
(ja)
*
|
1997-02-14 |
2005-06-08 |
住友ゴム工業株式会社 |
アイアンクラブヘッド
|
US6007431A
(en)
*
|
1997-08-07 |
1999-12-28 |
Bloom, Jr.; Walter L. |
Golf clubs, and matched sets thereof, with frictionally-dissipative, vibration-damping counterweights
|
USD404780S
(en)
*
|
1998-01-16 |
1999-01-26 |
Dabbs Clayton Long |
Hosel-weighted, cavity-backed golf club head
|
US6080069A
(en)
*
|
1998-01-16 |
2000-06-27 |
The Arnold Palmer Golf Company |
Golf club head with improved weight distributions
|
US6206790B1
(en)
*
|
1999-07-01 |
2001-03-27 |
Karsten Manufacturing Corporation |
Iron type golf club head with weight adjustment member
|
US6186903B1
(en)
|
1999-07-01 |
2001-02-13 |
Karsten Manufacturing Corporation |
Golf club head with loft and lie adjustment notch
|
USD438276S1
(en)
|
1999-09-10 |
2001-02-27 |
Taylor Made Golf Company, Inc. |
Golf club head
|
US20050009632A1
(en)
*
|
2003-07-08 |
2005-01-13 |
Karsten Manufacturing Corporation |
Iron type golf club head with low profile tuning port
|
US7022027B2
(en)
*
|
2003-09-05 |
2006-04-04 |
Chen Ming T |
Tri-weight correlated set of iron type golf clubs
|
US7410424B2
(en)
*
|
2003-09-05 |
2008-08-12 |
Ming Chen |
Tri-weight correlated set of iron type golf clubs
|
US7083531B2
(en)
*
|
2004-07-29 |
2006-08-01 |
Callaway Golf Company |
Iron-type golf club
|
US7815524B2
(en)
|
2005-02-17 |
2010-10-19 |
Pelican Golf, Inc. |
Golf clubs
|
US9623301B2
(en)
*
|
2006-02-17 |
2017-04-18 |
Pelican Golf, Inc. |
Golf putter
|
WO2008051559A1
(en)
*
|
2006-10-25 |
2008-05-02 |
The Beta Group Llc |
Putters
|
US20100160076A1
(en)
*
|
2008-12-18 |
2010-06-24 |
Chi-Wen Ling |
Golf club head
|
US8475293B2
(en)
*
|
2010-09-13 |
2013-07-02 |
Acushnet Company |
Iron golf club head with improved performance
|
US11235211B2
(en)
*
|
2014-02-20 |
2022-02-01 |
Parsons Xtreme Golf, LLC |
Golf club heads and methods to manufacture golf club heads
|
US11117030B2
(en)
*
|
2014-02-20 |
2021-09-14 |
Parsons Xtreme Golf, LLC |
Golf club heads and methods to manufacture golf club heads
|
US11458372B2
(en)
|
2014-02-20 |
2022-10-04 |
Parsons Xtreme Golf, LLC |
Golf club heads and methods to manufacture golf club heads
|
US11794081B2
(en)
|
2014-02-20 |
2023-10-24 |
Parsons Xtreme Golf, LLC |
Golf club heads and methods to manufacture golf club heads
|
US11691056B2
(en)
|
2014-02-20 |
2023-07-04 |
Parsons Xtreme Golf, LLC |
Golf club heads and methods to manufacture golf club heads
|
US10729948B2
(en)
*
|
2014-02-20 |
2020-08-04 |
Parsond Xtreme Golf, Llc |
Golf club heads and methods to manufacture golf club heads
|