HK108396A - Tennis racket - Google Patents
Tennis racketInfo
- Publication number
- HK108396A HK108396A HK108396A HK108396A HK108396A HK 108396 A HK108396 A HK 108396A HK 108396 A HK108396 A HK 108396A HK 108396 A HK108396 A HK 108396A HK 108396 A HK108396 A HK 108396A
- Authority
- HK
- Hong Kong
- Prior art keywords
- tennis racket
- beams
- height
- handle portion
- racket
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/022—String guides on frames, e.g. grommets
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/10—Frames made of non-metallic materials, other than wood
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0201—Frames with defined head dimensions
- A63B2049/0203—Frames with defined head dimensions height
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0201—Frames with defined head dimensions
- A63B2049/0204—Frames with defined head dimensions width
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0207—Frames with defined overall length
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0211—Frames with variable thickness of the head in a direction perpendicular to the string plane
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0212—Frames with defined weight
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B2049/0217—Frames with variable thickness of the head in the string plane
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Laminated Bodies (AREA)
- Prostheses (AREA)
- Polarising Elements (AREA)
- Tires In General (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Golf Clubs (AREA)
- Moulding By Coating Moulds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/569,348 US5540434A (en) | 1990-08-21 | 1990-08-21 | Tennis racket |
Publications (1)
Publication Number | Publication Date |
---|---|
HK108396A true HK108396A (en) | 1996-07-05 |
Family
ID=24275063
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK108396A HK108396A (en) | 1990-08-21 | 1996-06-27 | Tennis racket |
Country Status (9)
Country | Link |
---|---|
US (1) | US5540434A (ja) |
EP (1) | EP0477533B1 (ja) |
JP (1) | JP2608202B2 (ja) |
CN (1) | CN1026660C (ja) |
AT (1) | ATE132382T1 (ja) |
CA (1) | CA2049187A1 (ja) |
DE (1) | DE69116055T2 (ja) |
HK (1) | HK108396A (ja) |
MY (1) | MY107840A (ja) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5368295A (en) * | 1993-06-02 | 1994-11-29 | Wilson Sporting Goods Co. | Tennis racket |
JPH077663U (ja) * | 1993-06-30 | 1995-02-03 | 光男 羅 | ラケット |
US5464210A (en) * | 1994-08-24 | 1995-11-07 | Prince Sports Group, Inc. | Long tennis racquet |
US6383099B1 (en) * | 1995-05-22 | 2002-05-07 | Wilson Sporting Goods Co. | Tennis racquet |
US5810683A (en) * | 1996-12-23 | 1998-09-22 | Prince Sports Group, Inc. | Morph frame for sports racquet |
US5913740A (en) * | 1997-07-25 | 1999-06-22 | Miklos; Edward J. | Flat beam aerodynamic tennis racquet |
US6059674A (en) * | 1997-12-04 | 2000-05-09 | Head Sport Aktiengesellschaft | Racquetball racquet |
US6062994A (en) * | 1998-04-10 | 2000-05-16 | Ef Composite Technologies, L.P. | Reinforced racquet with flat string bed |
DE19953626B4 (de) * | 1999-11-08 | 2004-02-05 | Head Sport Ag | Schläger für Ballspiele |
US8302213B2 (en) | 2004-10-08 | 2012-11-06 | Ig Holdings Llc | Helmets and vests |
JP4657766B2 (ja) * | 2005-03-10 | 2011-03-23 | Sriスポーツ株式会社 | テニスラケット |
JP6776883B2 (ja) * | 2016-12-26 | 2020-10-28 | 住友ゴム工業株式会社 | テニスラケットフレーム |
DE202021002644U1 (de) | 2021-08-11 | 2021-09-21 | Head Technology Gmbh | Ballspielschlägerrahmen mit verbesserter Torsion |
DE102021004130B3 (de) | 2021-08-11 | 2022-08-11 | Head Technology Gmbh | Ballspielschlägerrahmen mit verbesserter Torsion |
Family Cites Families (56)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR962312A (ja) * | 1950-06-07 | |||
GB191112146A (en) * | 1911-05-19 | 1911-08-17 | Alfred Adrien Tunmer | Improved Racquet for Tennis or the like. |
US1122159A (en) * | 1914-08-20 | 1914-12-22 | Spalding & Bros Manf G Co Ag | Tennis-racket. |
US1539019A (en) * | 1924-02-07 | 1925-05-26 | John P Nikonow | Tennis racket |
GB381673A (en) * | 1931-08-28 | 1932-10-13 | Accles & Pollock Ltd | Improvements relating to tennis, badminton, and like racquets and their manufacture |
US2086275A (en) * | 1932-03-09 | 1937-07-06 | George J Lemmon | Golf shaft |
GB415707A (en) * | 1933-02-28 | 1934-08-28 | George Stanley Milne | Improvements in badminton rackets |
US2164631A (en) * | 1937-01-16 | 1939-07-04 | Abell Rollin | Racket |
FR827983A (fr) * | 1937-10-15 | 1938-05-06 | Raquette perfectionnée pour jeu de tennis et jeux analogues | |
US2171223A (en) * | 1937-12-02 | 1939-08-29 | Roy H Robinson | Racket for tennis and batting games and method of manufacturing same |
US3809402A (en) * | 1969-01-02 | 1974-05-07 | Dunlop Holdings Ltd | Tennis rackets and frames therefor |
US3647211A (en) * | 1970-06-08 | 1972-03-07 | James H Doessel | Plastic tennis racket having predetermined cross sections effecting flexibility |
US3640533A (en) * | 1970-07-08 | 1972-02-08 | Tyler B Davis | Reinforcing facing for a strung racket |
DE2228245A1 (de) * | 1972-06-09 | 1974-01-03 | Yoneyama Racket Kk | Schlaeger fuer tennis und aehnliche spiele |
FR2195163A5 (ja) * | 1972-08-02 | 1974-03-01 | Martel Rene | |
USD243467S (en) | 1975-05-19 | 1977-02-22 | George Kouvelas | Tennis racquet frame |
USD245034S (en) | 1975-06-27 | 1977-07-12 | Groves-Kelco, Inc. | Tennis racket |
USD246474S (en) | 1975-10-31 | 1977-11-22 | Groves-Kelco Sales, Inc. | Racketball racket frame |
USRE31419E (en) * | 1976-01-05 | 1983-10-18 | Tennis racket | |
US4165071A (en) * | 1976-01-05 | 1979-08-21 | Frolow Jack L | Tennis racket |
US4291574A (en) * | 1976-01-05 | 1981-09-29 | Frolow Jack L | Tennis racket |
US4070020A (en) * | 1976-07-07 | 1978-01-24 | Fansteel Inc. | Composite high strength to weight structure with fray resistance |
JPS5385634A (en) * | 1976-12-30 | 1978-07-28 | Nippon Gakki Seizo Kk | Tennis racket |
USD250905S (en) | 1976-12-15 | 1979-01-23 | Colgate-Palmolive Company | Game racket |
US4297308A (en) * | 1978-03-07 | 1981-10-27 | Dunlop Limited | Method of manufacturing games rackets |
US4293129A (en) * | 1979-05-21 | 1981-10-06 | Planakis Leo N | Game rackets and paddles with nonparallel playing surfaces |
DE2920680A1 (de) * | 1979-05-22 | 1980-12-04 | Marsteller & Killmann Kg | Ballschlaeger, insbesondere tennisschlaeger |
US4275885A (en) * | 1979-08-06 | 1981-06-30 | Amf Incorporated | Tennis racket |
JPS5666360A (en) * | 1979-10-31 | 1981-06-04 | Showa Kogyo Kk | Ladle movement operating method in continuous casting equipment and its device |
US4280699A (en) * | 1980-01-25 | 1981-07-28 | Leach Industries | Game racquet |
US4399992A (en) * | 1980-03-10 | 1983-08-23 | Questor Corporation | Structural member having a high strength to weight ratio and method of making same |
US4394014A (en) * | 1981-04-27 | 1983-07-19 | Balaban J A | Tennis racket |
BE889975A (fr) * | 1981-08-14 | 1982-02-15 | Herstal Sa | Raquette de tennis ou similaire |
US4436305A (en) * | 1981-08-26 | 1984-03-13 | American Sports Equipment | Composite reinforced racket structure |
USD272553S (en) | 1981-09-23 | 1984-02-07 | Amf Incorporated | Squash racket |
US4438925A (en) * | 1982-02-09 | 1984-03-27 | Lindstrom James A | Handle for racquetball racquet |
US4690405A (en) * | 1983-10-19 | 1987-09-01 | Frolow Jack L | Tennis racket |
US4531738A (en) * | 1983-12-12 | 1985-07-30 | Ektelon | Racquetball racquet with increased hitting area |
US4561655A (en) * | 1984-06-14 | 1985-12-31 | Ektelon | Tubular steel racquet frame having varying cross-section |
EP0166561B1 (en) * | 1984-06-22 | 1988-08-24 | Dunlop Limited | Games racket |
ZA852092B (en) * | 1984-07-31 | 1985-11-27 | Cons Sporting Goods | Tapered racquet |
DE8427999U1 (de) * | 1984-09-22 | 1987-03-26 | Kuebler, Siegfried, 7770 Überlingen | Schläger für Spiele mit begrenzt elastischem Ball |
GB8501006D0 (en) * | 1985-01-16 | 1985-02-20 | Dunlop Ltd | Games racket |
US4768786A (en) * | 1986-10-17 | 1988-09-06 | Siegfried Kuebler | Tennis racket |
US4804183A (en) * | 1987-03-11 | 1989-02-14 | Robert H. Redkey | Double faced sports racquet |
GB2208356B (en) * | 1987-08-04 | 1991-08-07 | Wilson Sporting Goods | Tennis racket |
JPH0429624Y2 (ja) * | 1987-11-17 | 1992-07-17 | ||
NL187669C (nl) * | 1988-01-22 | 1991-12-16 | Pols Erik Bernard Van Der | Tennisracket. |
JPH0429621Y2 (ja) * | 1988-01-23 | 1992-07-17 | ||
JP2625825B2 (ja) * | 1988-02-19 | 1997-07-02 | ヤマハ株式会社 | ラケットフレーム |
JPH01270881A (ja) * | 1988-04-25 | 1989-10-30 | Yamaha Corp | ラケットフレーム |
FR2630336B1 (fr) * | 1988-04-26 | 1990-07-13 | Rossignol Sa | Raquette de tennis |
US4997186A (en) * | 1989-12-08 | 1991-03-05 | Ferrari Importing Company, Inc. | Racket frame having multi-dimensional cross-sectional construction |
US5071124A (en) * | 1990-05-03 | 1991-12-10 | Prince Manufacturing, Inc | Badminton racquet |
US5076583A (en) * | 1990-08-21 | 1991-12-31 | Sportstech Industries (U.S. Tech) Inc. | Racket frame with circular cross section and variable thickness |
US5062634A (en) * | 1990-08-31 | 1991-11-05 | Wilson Sporting Goods Co. | Squash racket |
-
1990
- 1990-08-21 US US07/569,348 patent/US5540434A/en not_active Expired - Lifetime
-
1991
- 1991-08-14 CA CA002049187A patent/CA2049187A1/en not_active Abandoned
- 1991-08-19 MY MYPI91001504A patent/MY107840A/en unknown
- 1991-08-20 DE DE69116055T patent/DE69116055T2/de not_active Expired - Fee Related
- 1991-08-20 AT AT91113925T patent/ATE132382T1/de active
- 1991-08-20 EP EP91113925A patent/EP0477533B1/en not_active Expired - Lifetime
- 1991-08-20 JP JP3207871A patent/JP2608202B2/ja not_active Expired - Fee Related
- 1991-08-21 CN CN91105732A patent/CN1026660C/zh not_active Expired - Fee Related
-
1996
- 1996-06-27 HK HK108396A patent/HK108396A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2608202B2 (ja) | 1997-05-07 |
CA2049187A1 (en) | 1992-02-22 |
DE69116055D1 (de) | 1996-02-15 |
CN1059287A (zh) | 1992-03-11 |
ATE132382T1 (de) | 1996-01-15 |
CN1026660C (zh) | 1994-11-23 |
US5540434A (en) | 1996-07-30 |
DE69116055T2 (de) | 1996-07-18 |
JPH04244175A (ja) | 1992-09-01 |
EP0477533B1 (en) | 1996-01-03 |
EP0477533A1 (en) | 1992-04-01 |
MY107840A (en) | 1996-06-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |