JPS5711765B2 - - Google Patents
Info
- Publication number
- JPS5711765B2 JPS5711765B2 JP7442873A JP7442873A JPS5711765B2 JP S5711765 B2 JPS5711765 B2 JP S5711765B2 JP 7442873 A JP7442873 A JP 7442873A JP 7442873 A JP7442873 A JP 7442873A JP S5711765 B2 JPS5711765 B2 JP S5711765B2
- 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
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Chemically Coating (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Holo Graphy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7442873A JPS5711765B2 (en) | 1973-07-03 | 1973-07-03 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7442873A JPS5711765B2 (en) | 1973-07-03 | 1973-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5023453A JPS5023453A (en) | 1975-03-13 |
JPS5711765B2 true JPS5711765B2 (en) | 1982-03-06 |
Family
ID=13546917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7442873A Expired JPS5711765B2 (en) | 1973-07-03 | 1973-07-03 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5711765B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6239099B2 (en) * | 1982-01-29 | 1987-08-21 | Mitsubishi Gas Chemical Co | |
JPS6423967A (en) * | 1987-07-15 | 1989-01-26 | Dainippon Printing Co Ltd | Oxygen absorbing package |
JPH0219406Y2 (en) * | 1982-01-27 | 1990-05-29 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5545343U (en) * | 1978-09-19 | 1980-03-25 | ||
US4876042A (en) * | 1987-12-28 | 1989-10-24 | Canon Kabushiki Kaisha | Molding processing using a reproducible molding die |
DE69002372T2 (en) * | 1989-04-26 | 1993-12-09 | Canon Kk | Punching roller for casting layers for optical data carriers, method for their production and method for producing the carrier to be produced therewith. |
EP0488239B1 (en) * | 1990-11-28 | 1997-07-30 | Sharp Kabushiki Kaisha | Method for manufacturing a stamper |
JP3016256B2 (en) * | 1991-01-11 | 2000-03-06 | 日本ビクター株式会社 | Stamper for high density recording disk and method of manufacturing the same |
US5756130A (en) * | 1993-05-20 | 1998-05-26 | Hitaci Maxell, Ltd. | Stamper for producing recording medium |
-
1973
- 1973-07-03 JP JP7442873A patent/JPS5711765B2/ja not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0219406Y2 (en) * | 1982-01-27 | 1990-05-29 | ||
JPS6239099B2 (en) * | 1982-01-29 | 1987-08-21 | Mitsubishi Gas Chemical Co | |
JPS6423967A (en) * | 1987-07-15 | 1989-01-26 | Dainippon Printing Co Ltd | Oxygen absorbing package |
Also Published As
Publication number | Publication date |
---|---|
JPS5023453A (en) | 1975-03-13 |