JPS5650691B2 - - Google Patents
Info
- Publication number
- JPS5650691B2 JPS5650691B2 JP12224973A JP12224973A JPS5650691B2 JP S5650691 B2 JPS5650691 B2 JP S5650691B2 JP 12224973 A JP12224973 A JP 12224973A JP 12224973 A JP12224973 A JP 12224973A JP S5650691 B2 JPS5650691 B2 JP S5650691B2
- 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.)
- Expired
Links
Landscapes
- Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12224973A JPS5650691B2 (fr) | 1973-11-01 | 1973-11-01 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12224973A JPS5650691B2 (fr) | 1973-11-01 | 1973-11-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5074678A JPS5074678A (fr) | 1975-06-19 |
JPS5650691B2 true JPS5650691B2 (fr) | 1981-12-01 |
Family
ID=14831273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12224973A Expired JPS5650691B2 (fr) | 1973-11-01 | 1973-11-01 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5650691B2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5337774A (en) * | 1976-09-20 | 1978-04-07 | Toray Industries | Method of producing roughened polypropylene film |
JPS5379966A (en) * | 1976-12-22 | 1978-07-14 | Ibuanobuichi Batoirefu Rusuran | Producing method and apparatus for flat film and sheet from polymer material |
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1973
- 1973-11-01 JP JP12224973A patent/JPS5650691B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5074678A (fr) | 1975-06-19 |