JPS48101226A - - Google Patents
Info
- Publication number
- JPS48101226A JPS48101226A JP47028602A JP2860272A JPS48101226A JP S48101226 A JPS48101226 A JP S48101226A JP 47028602 A JP47028602 A JP 47028602A JP 2860272 A JP2860272 A JP 2860272A JP S48101226 A JPS48101226 A JP S48101226A
- 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
- A63B49/00—Stringed rackets, e.g. for tennis
- A63B49/02—Frames
- A63B49/12—Frames made of metal
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Fishing Rods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12823271A | 1971-03-26 | 1971-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS48101226A true JPS48101226A (en) | 1973-12-20 |
Family
ID=22434296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47028602A Pending JPS48101226A (en) | 1971-03-26 | 1972-03-23 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3752478A (en) |
| JP (1) | JPS48101226A (en) |
| AU (1) | AU460236B2 (en) |
| CA (1) | CA938628A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6171166U (en) * | 1984-10-17 | 1986-05-15 |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3908995A (en) * | 1972-06-21 | 1975-09-30 | True Temper Corp | Yoke for game racket |
| US4291574A (en) * | 1976-01-05 | 1981-09-29 | Frolow Jack L | Tennis racket |
| USRE31419E (en) * | 1976-01-05 | 1983-10-18 | Tennis racket | |
| US4165071A (en) * | 1976-01-05 | 1979-08-21 | Frolow Jack L | Tennis racket |
| US4297308A (en) * | 1978-03-07 | 1981-10-27 | Dunlop Limited | Method of manufacturing games rackets |
| DE2819174C3 (en) * | 1978-05-02 | 1981-06-04 | Hofmann, Ulrich, 8870 Günzburg | Shaft with one handle for a racket |
| US4367874A (en) * | 1979-01-04 | 1983-01-11 | Starwin Industries, Inc. | Tennis racquet and method of making same |
| WO1980002510A1 (en) * | 1979-05-17 | 1980-11-27 | J Frolow | Tennis racket |
| DE3609453A1 (en) * | 1986-03-20 | 1987-10-01 | Erbsloeh Julius & August | Tennis racket |
| US5184818A (en) * | 1991-11-14 | 1993-02-09 | Lo Kun Nan | Metal racket |
| CN2173093Y (en) * | 1993-11-29 | 1994-08-03 | 赖东汉 | Metal tennis racket with door shape racket frame |
| US5642881A (en) * | 1996-02-02 | 1997-07-01 | Lisco, Inc. | Tri-hollow racket with traverse ribs |
| US7077768B2 (en) * | 2004-05-27 | 2006-07-18 | Ef Composite Technologies, L.P. | Composite racquet with double tube head frame |
| JP6005940B2 (en) | 2011-12-28 | 2016-10-12 | ダンロップスポーツ株式会社 | Racket frame |
| CN105031894B (en) * | 2015-09-02 | 2018-06-19 | 陈正盛 | A kind of racket and preparation method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1588140A (en) * | 1923-02-16 | 1926-06-08 | Spalding & Bros Ag | Reenforced game frame |
| US1937787A (en) * | 1928-06-13 | 1933-12-05 | Roy H Robinson | Tennis or squash racket |
| US2668682A (en) * | 1949-08-22 | 1954-02-09 | Houston Fearless Corp | Folding tripod construction |
| US2742289A (en) * | 1953-12-09 | 1956-04-17 | George A Allward | Game racket construction |
| US3540728A (en) * | 1967-11-08 | 1970-11-17 | George R Palmer | Racket with metal frame welded to handle sleeve |
| US3625512A (en) * | 1968-01-26 | 1971-12-07 | Peter A Latham | Extruded racket having two seamless hollow tubes formed with an interconnecting web |
-
1971
- 1971-03-26 US US00128232A patent/US3752478A/en not_active Expired - Lifetime
-
1972
- 1972-03-23 CA CA137945A patent/CA938628A/en not_active Expired
- 1972-03-23 JP JP47028602A patent/JPS48101226A/ja active Pending
- 1972-03-24 AU AU40385/72A patent/AU460236B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6171166U (en) * | 1984-10-17 | 1986-05-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA938628A (en) | 1973-12-18 |
| AU460236B2 (en) | 1975-03-21 |
| US3752478A (en) | 1973-08-14 |
| AU4038572A (en) | 1973-09-27 |