JPS5528226U - - Google Patents
Info
- Publication number
- JPS5528226U JPS5528226U JP1978109011U JP10901178U JPS5528226U JP S5528226 U JPS5528226 U JP S5528226U JP 1978109011 U JP1978109011 U JP 1978109011U JP 10901178 U JP10901178 U JP 10901178U JP S5528226 U JPS5528226 U JP S5528226U
- 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 |
---|---|---|---|
JP1978109011U JPS5528226U (en) | 1978-08-09 | 1978-08-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1978109011U JPS5528226U (en) | 1978-08-09 | 1978-08-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5528226U true JPS5528226U (en) | 1980-02-23 |
Family
ID=29054579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1978109011U Pending JPS5528226U (en) | 1978-08-09 | 1978-08-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5528226U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983002845A1 (en) * | 1982-02-05 | 1983-08-18 | Inoue, Takao | Optical recording/reproduction disc |
JPS6055531A (en) * | 1983-09-06 | 1985-03-30 | Matsushita Electric Ind Co Ltd | Information recording medium and its production |
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1978
- 1978-08-09 JP JP1978109011U patent/JPS5528226U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1983002845A1 (en) * | 1982-02-05 | 1983-08-18 | Inoue, Takao | Optical recording/reproduction disc |
JPS6055531A (en) * | 1983-09-06 | 1985-03-30 | Matsushita Electric Ind Co Ltd | Information recording medium and its production |