DE3875225T2 - Golfschlaeger mit einer eine hohe reibung aufweisenden schlagflaeche. - Google Patents

Golfschlaeger mit einer eine hohe reibung aufweisenden schlagflaeche.

Info

Publication number
DE3875225T2
DE3875225T2 DE8888905546T DE3875225T DE3875225T2 DE 3875225 T2 DE3875225 T2 DE 3875225T2 DE 8888905546 T DE8888905546 T DE 8888905546T DE 3875225 T DE3875225 T DE 3875225T DE 3875225 T2 DE3875225 T2 DE 3875225T2
Authority
DE
Germany
Prior art keywords
golf club
striking surface
golf ball
beat
hard particles
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE8888905546T
Other languages
English (en)
Other versions
DE3875225D1 (de
Inventor
Chester S Shira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE3875225D1 publication Critical patent/DE3875225D1/de
Publication of DE3875225T2 publication Critical patent/DE3875225T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0416—Heads having an impact surface provided by a face insert
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0416—Heads having an impact surface provided by a face insert
    • A63B53/042—Heads having an impact surface provided by a face insert the face insert consisting of a material different from that of the head
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/0445—Details of grooves or the like on the impact surface
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B53/00—Golf clubs
    • A63B53/04—Heads
    • A63B53/047—Heads iron-type
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2209/00—Characteristics of used materials
    • A63B2209/02—Characteristics of used materials with reinforcing fibres, e.g. carbon, polyamide fibres
    • A63B2209/023—Long, oriented fibres, e.g. wound filaments, woven fabrics, mats
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B60/00—Details or accessories of golf clubs, bats, rackets or the like
    • A63B60/004—Striking surfaces coated with high-friction abrasive materials
DE8888905546T 1987-06-15 1988-06-02 Golfschlaeger mit einer eine hohe reibung aufweisenden schlagflaeche. Expired - Fee Related DE3875225T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/061,528 US4768787A (en) 1987-06-15 1987-06-15 Golf club including high friction striking face
PCT/US1988/001907 WO1988010135A1 (en) 1987-06-15 1988-06-02 Golf club including high friction striking face

Publications (2)

Publication Number Publication Date
DE3875225D1 DE3875225D1 (de) 1992-11-12
DE3875225T2 true DE3875225T2 (de) 1993-04-22

Family

ID=22036348

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888905546T Expired - Fee Related DE3875225T2 (de) 1987-06-15 1988-06-02 Golfschlaeger mit einer eine hohe reibung aufweisenden schlagflaeche.

Country Status (8)

Country Link
US (1) US4768787A (de)
EP (1) EP0318565B1 (de)
JP (2) JPH01503760A (de)
KR (1) KR0145082B1 (de)
AT (1) ATE81299T1 (de)
AU (1) AU604346B2 (de)
DE (1) DE3875225T2 (de)
WO (1) WO1988010135A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010013534U1 (de) 2010-09-24 2010-12-02 K-Mat Gmbh Golfschläger

Families Citing this family (128)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255918A (en) * 1989-06-12 1993-10-26 Donald A. Anderson Golf club head and method of forming same
US5261664A (en) * 1989-06-12 1993-11-16 Donald Anderson Golf club head and method of forming same
US20010014629A1 (en) * 1989-06-12 2001-08-16 Anderson Donald A. Golf club head
US5344140A (en) * 1989-06-12 1994-09-06 Donald A. Anderson Golf club head and method of forming same
US5094383A (en) * 1989-06-12 1992-03-10 Anderson Donald A Golf club head and method of forming same
US4917384A (en) * 1989-06-29 1990-04-17 Michael Caiati Golf club
NL8902107A (nl) * 1989-08-21 1991-03-18 Christiaan De Boks Slagwerktuig voor een balspel.
US5028049A (en) * 1989-10-30 1991-07-02 Mckeighen James F Golf club head
US4992236A (en) * 1990-01-16 1991-02-12 Shira Chester S Method of making a golf club head and the article produced thereby
US5062638A (en) * 1990-01-16 1991-11-05 Shira Chester S Method of making a golf club head and the article produced thereby
US4964641A (en) * 1990-01-26 1990-10-23 Diversified Metal Incorporated Golf club with electrical discharge machined face
US4951953A (en) * 1990-02-15 1990-08-28 Kim Dong S T Golf club
US5029865A (en) * 1990-02-15 1991-07-09 Dsk Diamond, Inc. Golf club
JP2561165B2 (ja) * 1990-03-15 1996-12-04 美津濃株式会社 ゴルフクラブ
US5154425A (en) * 1990-10-19 1992-10-13 Lanxide Technology Company, Lp Composite golf club head
US5217227A (en) * 1990-10-26 1993-06-08 Shira Chester S Method of making a golf club head using a ceramic mold and the article produced thereby
WO1996009096A1 (en) * 1991-04-03 1996-03-28 Valarik Kamil Adhesive layer and its application to hockey stick blades
JP2515604Y2 (ja) * 1991-07-09 1996-10-30 ダイワゴルフ株式会社 ゴルフクラブヘッド
GB9120600D0 (en) * 1991-09-28 1991-11-06 Dunlop Ltd Golf club heads
US5439164A (en) * 1992-06-05 1995-08-08 Matsushita Electric Industrial Co., Ltd. Methods for joining copper or its alloys
US5407202A (en) * 1992-11-03 1995-04-18 Igarashi; Lawrence Y. Golf club with faceplate of titanium or other high strength, lightweight metal materials
US5358249A (en) * 1993-07-06 1994-10-25 Wilson Sporting Goods Co. Golf club with plurality of inserts
US5405136A (en) * 1993-09-20 1995-04-11 Wilson Sporting Goods Co. Golf club with face insert of variable hardness
US5458334A (en) * 1993-10-21 1995-10-17 Sheldon; Gary L. Golf club, and improvement process
US5665014A (en) * 1993-11-02 1997-09-09 Sanford; Robert A. Metal golf club head and method of manufacture
DE69417073T2 (de) 1994-09-22 1999-10-28 Kamil Valarik Hockeyschläger
US5669825A (en) * 1995-02-01 1997-09-23 Carbite, Inc. Method of making a golf club head and the article produced thereby
US5487543A (en) * 1995-02-09 1996-01-30 Funk; Charles R. Shot peened golf club head
US5690561A (en) * 1996-02-07 1997-11-25 The Spin Doctor, Ltd. Removable adhesive backed pads for golf club striking surfaces
US5688190A (en) * 1996-02-07 1997-11-18 The Spin Doctor, Ltd. Removable adhesive backed pads for golf club striking surfaces
US5707302A (en) * 1996-02-29 1998-01-13 Leon; Joseph A. Iron-style golf club
US5620382A (en) * 1996-03-18 1997-04-15 Hyun Sam Cho Diamond golf club head
US5807190A (en) 1996-12-05 1998-09-15 The Beta Group Golf club head or face
WO1997041928A1 (en) * 1996-05-08 1997-11-13 The Beta Group Golf club head or face
US5665011A (en) * 1996-11-22 1997-09-09 Thomas; Robert Golf putter head
GB2323045B (en) * 1997-03-14 2001-02-14 Chun Shin Lin Golf putter
US5804272A (en) * 1997-03-14 1998-09-08 Schrader; Gunter Backspin sticker
US5755626A (en) * 1997-03-26 1998-05-26 Carbite, Inc. Selective wear resistance enhancement of striking surface of golf clubs
US5851158A (en) * 1997-04-03 1998-12-22 Winrow; Thomas L. Coating for sports implements
US6030294A (en) * 1997-04-22 2000-02-29 Carbite, Inc. Golf club with porous striking surface and its method of manufacture
US5863262A (en) * 1997-06-04 1999-01-26 Patent Holding Corp. Golf putter head putting device
US6059670A (en) * 1997-06-23 2000-05-09 Mogan; George D. Golf club having a head with a hard multilayer striking surface and method for making the same
EP0898987A1 (de) 1997-08-29 1999-03-03 Carbite, Inc. Golfschläger mit einer eine hohe Reibung aufweisenden Schlagfläche
DE19757736A1 (de) * 1997-12-23 1999-06-24 Linde Ag Golfschläger mit thermisch gespritzter Beschichtung
US6093113A (en) * 1998-02-03 2000-07-25 D. W. Golf Club, Inc. Golf club head with improved sole configuration
US6224496B1 (en) 1998-03-05 2001-05-01 The Spin Doctor, Ltd. Golf club head with removable insert
US6443854B1 (en) 1998-03-26 2002-09-03 A. R. Wilfley & Sons, Inc. Anodized aluminum golf club head and method of manufacturing same
US6007434A (en) * 1998-04-06 1999-12-28 Hustler Golf Company Golf club
US6027010A (en) * 1998-06-17 2000-02-22 Carbite, Inc. Method of brazing ceramic and cermet components for golf clubs and the article produced thereby
JP3475083B2 (ja) * 1998-06-26 2003-12-08 住友ゴム工業株式会社 ゴルフクラブヘッド
US6341723B1 (en) * 1998-12-17 2002-01-29 The Yokohama Rubber Co., Ltd. Method of producing golf club heads
US6193617B1 (en) * 1999-03-10 2001-02-27 Purespin Golf Company, Inc. Golf ball and method of making same
US6482104B1 (en) 1999-04-05 2002-11-19 Acushnet Company Set of golf clubs
US6290607B1 (en) 1999-04-05 2001-09-18 Acushnet Company Set of golf clubs
US6129953A (en) * 1999-04-08 2000-10-10 Purespin Golf Company, Inc. Process for coating a titanium golf club head and manufacture of titanium inserts
WO2001017619A1 (en) * 1999-09-10 2001-03-15 Purespin Golf Company, Inc. Golf club head and process for coating a golf club head
US6331179B1 (en) 2000-01-06 2001-12-18 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US6450896B1 (en) * 2000-06-09 2002-09-17 Archer C. C. Chen Head of a wooden golf club
US6749524B1 (en) * 2000-06-09 2004-06-15 Archer C. C. Chen Structures for fusing ball-striking plate with shell of golf club head
US20030060306A1 (en) * 2001-01-11 2003-03-27 Darin Aldrich Laser surface modified golf club heads
US6733400B2 (en) 2001-04-20 2004-05-11 U.I.G., Inc. Gold club iron head, correlated set of individually numbered golf club irons, method of matching a golf club to a golfer, and method of matching a set of golf clubs to a golfer
WO2002100492A1 (en) * 2001-06-11 2002-12-19 Taylor Made Golf Company, Inc. Golf club face and methods for making it
FR2826285B1 (fr) * 2001-06-25 2003-08-22 Roger Cleveland Golf Co Inc Tete de club de golf
US6695708B2 (en) * 2001-06-26 2004-02-24 Dale P. Fisher Golf putter with polyhedral head and rotatably selectable traction control faces
US8025684B2 (en) 2001-11-09 2011-09-27 Zimmer Spine, Inc. Instruments and methods for inserting a spinal implant
US20040116198A1 (en) * 2002-09-03 2004-06-17 Schudel Conrad R Replaceable golf club face and protective shield
US20050020378A1 (en) * 2003-07-11 2005-01-27 Krumme John F. Faceplate backings and monolithic inserts for golf clubs
US20050009631A1 (en) * 2003-07-11 2005-01-13 Krumme John F. Golf club head with inserts for impact face
US7806932B2 (en) * 2003-08-01 2010-10-05 Zimmer Spine, Inc. Spinal implant
US20060229627A1 (en) * 2004-10-29 2006-10-12 Hunt Margaret M Variable angle spinal surgery instrument
US7594862B2 (en) * 2003-08-13 2009-09-29 Acushnet Company Golf club head
US7273422B2 (en) * 2003-12-12 2007-09-25 Acushnet Company Spin milled grooves for a golf club
US7846039B2 (en) * 2003-08-13 2010-12-07 Acushnet Company Golf club head
US7278928B2 (en) * 2003-11-25 2007-10-09 Taylor Made Golf Company, Inc. Golf club striking face
US20060003852A1 (en) * 2004-07-02 2006-01-05 Wen-Ching Hou Golf club head structure for casting in Fe-Mn-Al alloy
US20060052179A1 (en) * 2004-09-08 2006-03-09 Wen-Ching Hou Upright bent edge structure of a striking plate for combing with a golf club head body
US7803062B2 (en) * 2005-04-14 2010-09-28 Acushnet Company Iron-type golf clubs
KR100789869B1 (ko) * 2005-11-23 2007-12-28 보 현 이 골프클럽 금속 헤드 페이스에 텅스텐 카바이드를 포함한합금층이 코팅된 클럽헤드
US7762908B2 (en) * 2006-01-06 2010-07-27 Perkins Russell W Al2O3 material used in a golf club head
US7442129B2 (en) * 2006-01-12 2008-10-28 Ilir Bardha Golf club with plural alternative impact surfaces
US20070178988A1 (en) * 2006-02-01 2007-08-02 Nike, Inc. Golf clubs and golf club heads including cellular structure metals and other materials
TWI307286B (en) * 2006-05-12 2009-03-11 Metal Ind Res & Dev Ct Golf head and welding method thereof
CN2907779Y (zh) * 2006-05-17 2007-06-06 朱育民 一种新型的高尔夫球具的球杆头
WO2007146398A2 (en) * 2006-06-14 2007-12-21 Metal Improvement Company Llc Engineered residual stress in golf clubs
US8480715B2 (en) 2007-05-22 2013-07-09 Zimmer Spine, Inc. Spinal implant system and method
US8216312B2 (en) * 2007-05-31 2012-07-10 Zimmer Spine, Inc. Spinal interbody system and method
US7985146B2 (en) * 2007-06-27 2011-07-26 Taylor Made Golf Company, Inc. Golf club head and face insert
KR20090003311U (ko) * 2007-10-05 2009-04-09 유태우 골프클럽
US8602911B2 (en) 2008-02-20 2013-12-10 Karsten Manufacturing Corporation Golf club heads with grooves and methods of manufacture
US8814720B2 (en) 2008-02-20 2014-08-26 Karsten Manufacturing Corporation Golf club heads with grooves and methods of manufacture
US7780548B2 (en) * 2008-02-20 2010-08-24 Karsten Manufacturing Corporation Golf club heads with grooves and methods of manufacture
JP5262423B2 (ja) * 2008-08-21 2013-08-14 セイコーインスツル株式会社 ゴルフクラブヘッド、そのフェース部及びその製造方法
US7927230B2 (en) 2008-10-31 2011-04-19 Karsten Manufacturing Corporation Golf club head with grooves and method of manufacture
US11857850B2 (en) 2008-10-31 2024-01-02 Karsten Manufacturing Corporation Golf club head with grooves and method of manufacture
DE102008054845A1 (de) * 2008-12-18 2010-07-01 Biotronik Vi Patent Ag Vorrichtung und Verfahre zur Herstellung derselben
US8016641B2 (en) * 2009-02-18 2011-09-13 Callaway Golf Company Method for manufacturing a golf club head
WO2010099530A1 (en) * 2009-02-27 2010-09-02 Ballenger Matthew B Golf club with high friction striking surface
US8147352B2 (en) 2009-04-10 2012-04-03 Nike, Inc. Golf club having hydrophobic and hydrophilic portions
US8092319B1 (en) 2009-05-21 2012-01-10 Callaway Golf Company Iron-type golf club head with reduced face area below the scorelines
US7841952B1 (en) * 2009-05-21 2010-11-30 Nike, Inc. Golf club with golf club head having compressible v-shaped grooves
JP5399787B2 (ja) * 2009-06-16 2014-01-29 ブリヂストンスポーツ株式会社 ゴルフクラブヘッド
US8617002B2 (en) 2009-06-24 2013-12-31 Acushnet Company Wedge type golf club head with improved performance
US8075420B2 (en) 2009-06-24 2011-12-13 Acushnet Company Hardened golf club head
US8105180B1 (en) 2009-07-10 2012-01-31 Callaway Golf Company Iron-type golf club head with groove profile in ceramic face
US20110111883A1 (en) * 2009-11-12 2011-05-12 Callaway Golf Company Golf club head with grooves
US8376877B1 (en) 2009-12-02 2013-02-19 Callaway Golf Company Method and golf club
JP4549430B1 (ja) * 2009-12-16 2010-09-22 株式会社エム・システム技研 パターフェイス及びそのパターフェイスを備えたゴルフパター
US20110165963A1 (en) * 2010-01-07 2011-07-07 Callaway Golf Company Golf club head with narrow-spaced grooves
US20110172026A1 (en) * 2010-01-14 2011-07-14 Callaway Golf Company Metal injection molded grooved face insert
US8506420B2 (en) 2010-04-16 2013-08-13 Callaway Golf Company Golf club head with grooves
US20120071269A1 (en) * 2010-08-20 2012-03-22 Nike, Inc. Golf Clubs With Golf Club Heads Having Grooves Formed With Textured Surfaces
US8827832B2 (en) * 2011-04-12 2014-09-09 Cobra Golf Incorporated Golf club heads with enlarged grooves
WO2012154158A1 (en) * 2011-05-06 2012-11-15 Diamondback Group Golf club with high friction striking surface
JP2013071312A (ja) * 2011-09-28 2013-04-22 Hitachi Automotive Systems Ltd 金属部材と成形樹脂部材との複合成形体および金属部材の表面加工方法
US8545343B2 (en) 2011-10-07 2013-10-01 Nike, Inc. Golf club head or other ball striking device with slotted face mask
US8979679B2 (en) 2011-12-27 2015-03-17 Nike, Inc. Golf ball having hydrophilic and hydrophobic portions
US8777777B2 (en) * 2012-02-28 2014-07-15 Karsten Manufacturing Corporation Reinforced faces of club heads and related methods
JP6083166B2 (ja) * 2012-09-12 2017-02-22 株式会社金属表面工学舎 アイアン型ゴルフクラブ
US9737771B2 (en) 2013-07-18 2017-08-22 Karsten Manufacturing Corporation Golf club heads having a hydrophobic surface and methods to manufacture golf club heads having a hydrophobic surface
TW201509488A (zh) * 2013-09-06 2015-03-16 Advanced Int Multitech Co Ltd 高爾夫球桿頭之擊球面板
JP6376854B2 (ja) * 2014-06-12 2018-08-22 ブリヂストンスポーツ株式会社 ゴルフクラブヘッド
JP6449565B2 (ja) * 2014-06-20 2019-01-09 住友ゴム工業株式会社 ゴルフクラブヘッド及びその製造方法
JP6386276B2 (ja) * 2014-07-09 2018-09-05 ブリヂストンスポーツ株式会社 ゴルフクラブヘッド
JP6386277B2 (ja) * 2014-07-09 2018-09-05 ブリヂストンスポーツ株式会社 ゴルフクラブヘッド
US9844709B2 (en) 2015-09-24 2017-12-19 Acushnet Company Golf club striking surface
US10532264B2 (en) 2017-10-25 2020-01-14 Jacob H. Paster Golf putter alignment system
JP7042603B2 (ja) * 2017-12-13 2022-03-28 ブリヂストンスポーツ株式会社 製造方法
US11850483B2 (en) * 2021-08-12 2023-12-26 Topgolf Callaway Brands Corp. Methods of joining metal golf club components with projection resistance welding

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US703519A (en) * 1902-04-17 1902-07-01 Arnold Becker Racket.
US1289553A (en) * 1916-03-25 1918-12-31 Archibald H Sanders Golf-club.
GB547946A (en) * 1941-03-10 1942-09-18 Roland Gwynne Davies Improvements in or relating to frictional anti-slipping means
US2908502A (en) * 1957-02-28 1959-10-13 Armour Res Found Ceramic coated golf club head
GB1062796A (en) * 1963-05-23 1967-03-22 Dunlop Rubber Co Improvements relating to metal heads of golf clubs
US3989861A (en) * 1974-04-01 1976-11-02 Rasmussen William P Method for coating the impact surface of a golf club head
JPS5226929A (en) * 1975-08-21 1977-02-28 Tomohisa Miyama Golf-club iron head coated by plastic and its manufacturingmethod
US4126835A (en) * 1977-06-20 1978-11-21 Ford Motor Company Balanced phase septum polarizer
JPS5516034A (en) * 1978-07-19 1980-02-04 Nec Corp Conductive polymer composition and its preparation
JPS5933460B2 (ja) * 1980-09-16 1984-08-16 モリ工業株式会社 車輌用ハンドルの製造方法
JPS6099967U (ja) * 1983-12-12 1985-07-08 ダイワゴルフ株式会社 アイアンクラブヘツド
JPS61154968U (de) * 1985-03-18 1986-09-26
JPS6222668A (ja) * 1985-07-22 1987-01-30 マルマンゴルフ株式会社 ゴルフクラブセツトの製造方法
JP5937900B2 (ja) * 2012-06-21 2016-06-22 ホリエ金物株式会社 キャスタ構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010013534U1 (de) 2010-09-24 2010-12-02 K-Mat Gmbh Golfschläger

Also Published As

Publication number Publication date
ATE81299T1 (de) 1992-10-15
WO1988010135A1 (en) 1988-12-29
EP0318565A1 (de) 1989-06-07
US4768787A (en) 1988-09-06
JPH01503760A (ja) 1989-12-21
AU604346B2 (en) 1990-12-13
EP0318565A4 (en) 1990-10-10
JPH09575U (ja) 1997-12-22
KR0145082B1 (en) 1998-09-15
AU1948288A (en) 1989-01-19
EP0318565B1 (de) 1992-10-07
DE3875225D1 (de) 1992-11-12

Similar Documents

Publication Publication Date Title
DE3875225T2 (de) Golfschlaeger mit einer eine hohe reibung aufweisenden schlagflaeche.
GB1402796A (en) Golf clubs
GB8327912D0 (en) Golf club head
JPS6031772A (ja) ゴルフクラブヘツド
US2456023A (en) Tennis racket
KR950002807A (ko) 다수의 삽입물을 갖춘 골프클럽헤드
DE69515982D1 (de) Tennisschläger mit grosser gesamtlänge
ATE61240T1 (de) Am perimeter gewichteter eisen-golfschlaegerkopf mit zusaetzlichem intermediaerem gewichtungssystem.
Myers et al. Tacit skill and performance at work.
KR880009674A (ko) 철제 골프 클럽헤드
DE3761119D1 (de) Ballspielgeraet.
GB1518028A (en) Insert device for application to the intersections of tennis racket strings
US2304585A (en) Polo mallet head making
SE8900012D0 (sv) Projektil
GB2008414A (en) Cricket or baseball bat or hockey stick striking surface.
JPS53140136A (en) Golf wood club
IT8512404A0 (it) Meccanismo di innesto destinato ad accoppiare a volonta' un volano ed un albero e dotato di una presa di movimento per trascinare in modo permanente un secondo albero concentrico al primo
USD291107S (en) Golf club head
JPS58106167U (ja) ハンマ−
Altman Further commentary on the transactional world view.
JPS62174804U (de)
JPS5944480U (ja) ゴルフ用グリツプ練習具
JPS6083676A (ja) ゴルフクラブ
JPS6245073U (de)
GB1504297A (en) Racquet

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee