JPS498260A - - Google Patents
Info
- Publication number
- JPS498260A JPS498260A JP4671372A JP4671372A JPS498260A JP S498260 A JPS498260 A JP S498260A JP 4671372 A JP4671372 A JP 4671372A JP 4671372 A JP4671372 A JP 4671372A JP S498260 A JPS498260 A JP S498260A
- 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 Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4671372A JPS498260A (zh) | 1972-05-11 | 1972-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4671372A JPS498260A (zh) | 1972-05-11 | 1972-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS498260A true JPS498260A (zh) | 1974-01-24 |
Family
ID=12754981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4671372A Pending JPS498260A (zh) | 1972-05-11 | 1972-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS498260A (zh) |
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1972
- 1972-05-11 JP JP4671372A patent/JPS498260A/ja active Pending