FR2374978B1 - - Google Patents
Info
- Publication number
- FR2374978B1 FR2374978B1 FR7639209A FR7639209A FR2374978B1 FR 2374978 B1 FR2374978 B1 FR 2374978B1 FR 7639209 A FR7639209 A FR 7639209A FR 7639209 A FR7639209 A FR 7639209A FR 2374978 B1 FR2374978 B1 FR 2374978B1
- Authority
- FR
- France
- 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
- A63B37/00—Solid balls; Rigid hollow balls; Marbles
- A63B37/0098—Rigid hollow balls, e.g. for pétanque
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/02—Making hollow objects characterised by the structure of the objects
- B21D51/08—Making hollow objects characterised by the structure of the objects ball-shaped objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Toys (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7639209A FR2374978A1 (fr) | 1976-12-21 | 1976-12-21 | Procede de fabrication de boules a jouer en acier ainsi que les moyens de mise en oeuvre et les boules obtenues |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7639209A FR2374978A1 (fr) | 1976-12-21 | 1976-12-21 | Procede de fabrication de boules a jouer en acier ainsi que les moyens de mise en oeuvre et les boules obtenues |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2374978A1 FR2374978A1 (fr) | 1978-07-21 |
FR2374978B1 true FR2374978B1 (zh) | 1979-08-24 |
Family
ID=9181584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7639209A Granted FR2374978A1 (fr) | 1976-12-21 | 1976-12-21 | Procede de fabrication de boules a jouer en acier ainsi que les moyens de mise en oeuvre et les boules obtenues |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2374978A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2638375B1 (fr) * | 1988-10-14 | 1993-03-05 | Drouillat Jean Luc | Boule a jouer, notamment pour la petanque |
FR2724119B1 (fr) * | 1994-09-05 | 1997-04-11 | Dussauze Edouard | Procede de fabrication d'une boule a jouer et la boule obtenue |
AU4947296A (en) * | 1996-03-01 | 1997-09-16 | Edouard Dussauze | Method for making a game ball and resulting game ball |
CN102652068B (zh) * | 2009-12-17 | 2015-04-22 | 摩缇马帝有限公司 | 对接闭合截面空心结构元件 |
CN105033044A (zh) * | 2015-07-29 | 2015-11-11 | 兴化市阳光汽配厂 | 一种冲压制备卡车用拉杆球头的方法 |
USD786373S1 (en) * | 2015-10-15 | 2017-05-09 | Volvik, Inc. | Golf ball |
USD786370S1 (en) * | 2015-10-15 | 2017-05-09 | Volvik, Inc. | Golf ball |
USD786372S1 (en) * | 2015-10-15 | 2017-05-09 | Volvik, Inc. | Golf ball |
USD786371S1 (en) * | 2015-10-15 | 2017-05-09 | Volvik, Inc. | Golf ball |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3654795A (en) * | 1970-01-14 | 1972-04-11 | Marquette Tool And Die Co | Process for producing cup-shaped objects having axially extending lips |
-
1976
- 1976-12-21 FR FR7639209A patent/FR2374978A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2374978A1 (fr) | 1978-07-21 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |