CA987700A - Method of manufacturing hollow plastic ball - Google Patents
Method of manufacturing hollow plastic ballInfo
- Publication number
- CA987700A CA987700A CA129,951A CA129951A CA987700A CA 987700 A CA987700 A CA 987700A CA 129951 A CA129951 A CA 129951A CA 987700 A CA987700 A CA 987700A
- Authority
- CA
- Canada
- Prior art keywords
- hollow plastic
- plastic ball
- manufacturing hollow
- manufacturing
- ball
- 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
- A63B41/00—Hollow inflatable balls
- A63B41/02—Bladders
- A63B41/04—Closures therefor
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2209/00—Characteristics of used materials
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 |
---|---|---|---|
JP45111461A JPS519337B1 (en) | 1970-12-14 | 1970-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA987700A true CA987700A (en) | 1976-04-20 |
Family
ID=14561809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA129,951A Expired CA987700A (en) | 1970-12-14 | 1971-12-13 | Method of manufacturing hollow plastic ball |
Country Status (2)
Country | Link |
---|---|
JP (1) | JPS519337B1 (en) |
CA (1) | CA987700A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5328544U (en) * | 1976-08-17 | 1978-03-11 |
-
1970
- 1970-12-14 JP JP45111461A patent/JPS519337B1/ja active Pending
-
1971
- 1971-12-13 CA CA129,951A patent/CA987700A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS519337B1 (en) | 1976-03-26 |
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