JPS5089135A - - Google Patents
Info
- Publication number
- JPS5089135A JPS5089135A JP49093165A JP9316574A JPS5089135A JP S5089135 A JPS5089135 A JP S5089135A JP 49093165 A JP49093165 A JP 49093165A JP 9316574 A JP9316574 A JP 9316574A JP S5089135 A JPS5089135 A JP S5089135A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B51/00—Stringing tennis, badminton or like rackets; Strings therefor; Maintenance of racket strings
- A63B51/12—Devices arranged in or on the racket for adjusting the tension of the strings
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Scissors And Nippers (AREA)
- Golf Clubs (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US38840573A | 1973-08-15 | 1973-08-15 | |
| US38840473A | 1973-08-15 | 1973-08-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5089135A true JPS5089135A (de) | 1975-07-17 |
Family
ID=27012298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP49093165A Pending JPS5089135A (de) | 1973-08-15 | 1974-08-14 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5089135A (de) |
| AU (1) | AU7241174A (de) |
| DE (1) | DE2438807A1 (de) |
| FR (1) | FR2240750A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60166369U (ja) * | 1984-04-11 | 1985-11-05 | ジヤン−チヤウ オウ | テニスラケツト線の引張力調整装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4099716A (en) * | 1975-08-15 | 1978-07-11 | Norman S. Blodgett | Game racket |
| US4102533A (en) * | 1977-05-05 | 1978-07-25 | Ida Engineering, Inc. | Adjustable head racquet frame |
| US4609198A (en) * | 1983-11-08 | 1986-09-02 | Tarr Robert G | Racket handle assembly having vibration dampening characteristics |
| US5282617A (en) * | 1992-11-05 | 1994-02-01 | Arthur Hong | Game racket capable of prolonging thereon dwelling time of ball |
-
1974
- 1974-08-13 DE DE19742438807 patent/DE2438807A1/de active Pending
- 1974-08-14 JP JP49093165A patent/JPS5089135A/ja active Pending
- 1974-08-15 AU AU72411/74A patent/AU7241174A/en not_active Expired
- 1974-08-19 FR FR7428461A patent/FR2240750A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60166369U (ja) * | 1984-04-11 | 1985-11-05 | ジヤン−チヤウ オウ | テニスラケツト線の引張力調整装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| AU7241174A (en) | 1976-02-19 |
| FR2240750A1 (en) | 1975-03-14 |
| DE2438807A1 (de) | 1975-03-20 |