FR591465A - Improvements to tennis racquets or the like - Google Patents
Improvements to tennis racquets or the likeInfo
- Publication number
- FR591465A FR591465A FR591465DA FR591465A FR 591465 A FR591465 A FR 591465A FR 591465D A FR591465D A FR 591465DA FR 591465 A FR591465 A FR 591465A
- Authority
- FR
- France
- Prior art keywords
- tennis racquets
- racquets
- tennis
- 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
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
- 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
- A63B2049/0217—Frames with variable thickness of the head in 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
- A63B49/028—Means for achieving greater mobility of the string bed
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Display Devices Of Pinball Game Machines (AREA)
- Bridges Or Land Bridges (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22858/23A GB225934A (en) | 1923-09-12 | 1923-09-12 | Improvements in tennis racquets and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
FR591465A true FR591465A (en) | 1925-07-04 |
Family
ID=10186165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR591465D Expired FR591465A (en) | 1923-09-12 | 1925-01-08 | Improvements to tennis racquets or the like |
Country Status (4)
Country | Link |
---|---|
US (1) | US1542177A (en) |
DE (1) | DE430531C (en) |
FR (1) | FR591465A (en) |
GB (1) | GB225934A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2710753A (en) * | 1953-01-26 | 1955-06-14 | Jack C Lockwood | Projectile catching and throwing device |
US4013289A (en) * | 1975-06-30 | 1977-03-22 | Bernard Kaminstein | Tennis racket |
US4340225A (en) * | 1979-04-13 | 1982-07-20 | Wilson Craig R | Game racket and apparatus for adjusting the tension in the strings of a game racket |
DE3577512D1 (en) * | 1985-11-22 | 1990-06-13 | Karakal Corp | ARRANGEMENTS FOR TRANSMITTING STRING TENSION ON THE FRAME OF A SPORTS RACKET. |
SE461571B (en) * | 1988-06-06 | 1990-03-05 | Tooling Promotion Ab | RACKET DEVICE |
US5251895A (en) * | 1991-05-02 | 1993-10-12 | Darling James P | Sports racquet |
US5222998A (en) * | 1992-01-31 | 1993-06-29 | Ferrari Importing Company | Device for facilitating application of variable tension to sports racquet stringing bed |
US6530851B2 (en) * | 2000-03-16 | 2003-03-11 | Volkl Tennis Gmbh | Ball racket with damped two part profile |
JP7006485B2 (en) * | 2018-04-25 | 2022-02-10 | 住友ゴム工業株式会社 | tennis racket |
-
1923
- 1923-09-12 GB GB22858/23A patent/GB225934A/en not_active Expired
-
1924
- 1924-09-06 US US736280A patent/US1542177A/en not_active Expired - Lifetime
-
1925
- 1925-01-08 DE DER63051D patent/DE430531C/en not_active Expired
- 1925-01-08 FR FR591465D patent/FR591465A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE430531C (en) | 1926-06-17 |
GB225934A (en) | 1924-12-12 |
US1542177A (en) | 1925-06-16 |
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