JPS56170539U - - Google Patents
Info
- Publication number
- JPS56170539U JPS56170539U JP1980066294U JP6629480U JPS56170539U JP S56170539 U JPS56170539 U JP S56170539U JP 1980066294 U JP1980066294 U JP 1980066294U JP 6629480 U JP6629480 U JP 6629480U JP S56170539 U JPS56170539 U JP S56170539U
- 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.)
- Pending
Links
Landscapes
- Optical Record Carriers And Manufacture Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980066294U JPS56170539U (fr) | 1980-05-16 | 1980-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980066294U JPS56170539U (fr) | 1980-05-16 | 1980-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56170539U true JPS56170539U (fr) | 1981-12-16 |
Family
ID=29660387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980066294U Pending JPS56170539U (fr) | 1980-05-16 | 1980-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56170539U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919250A (ja) * | 1982-07-21 | 1984-01-31 | Hitachi Ltd | 情報の記録再生装置 |
-
1980
- 1980-05-16 JP JP1980066294U patent/JPS56170539U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5919250A (ja) * | 1982-07-21 | 1984-01-31 | Hitachi Ltd | 情報の記録再生装置 |