JPS4971920A - - Google Patents
Info
- Publication number
- JPS4971920A JPS4971920A JP11332772A JP11332772A JPS4971920A JP S4971920 A JPS4971920 A JP S4971920A JP 11332772 A JP11332772 A JP 11332772A JP 11332772 A JP11332772 A JP 11332772A JP S4971920 A JPS4971920 A JP S4971920A
- 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
- Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11332772A JPS4971920A (en, 2012) | 1972-11-10 | 1972-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11332772A JPS4971920A (en, 2012) | 1972-11-10 | 1972-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4971920A true JPS4971920A (en, 2012) | 1974-07-11 |
Family
ID=14609414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11332772A Pending JPS4971920A (en, 2012) | 1972-11-10 | 1972-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4971920A (en, 2012) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS442984Y1 (en, 2012) * | 1965-12-17 | 1969-02-04 |
-
1972
- 1972-11-10 JP JP11332772A patent/JPS4971920A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS442984Y1 (en, 2012) * | 1965-12-17 | 1969-02-04 |