FR539506A - Tennis winches improvements - Google Patents
Tennis winches improvementsInfo
- Publication number
- FR539506A FR539506A FR539506DA FR539506A FR 539506 A FR539506 A FR 539506A FR 539506D A FR539506D A FR 539506DA FR 539506 A FR539506 A FR 539506A
- Authority
- FR
- France
- Prior art keywords
- winches
- tennis
- winches improvements
- tennis winches
- 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
- A63B61/00—Tennis nets or accessories for tennis or like games, e.g. volley-ball
- A63B61/02—Posts; Revolvably-mounted posts ; Straining or adjusting devices on the posts, e.g. coin- or time operated
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR539506T | 1921-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR539506A true FR539506A (en) | 1922-06-27 |
Family
ID=8928903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR539506D Expired FR539506A (en) | 1921-08-19 | 1921-08-19 | Tennis winches improvements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR539506A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505664A1 (en) * | 1981-05-15 | 1982-11-19 | Carovani Patrick | Automatic tennis net lowerer - has net cable rolled on drum held by electromagnetic brake and controlled by time clock |
-
1921
- 1921-08-19 FR FR539506D patent/FR539506A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2505664A1 (en) * | 1981-05-15 | 1982-11-19 | Carovani Patrick | Automatic tennis net lowerer - has net cable rolled on drum held by electromagnetic brake and controlled by time clock |
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