JPS4948978B1 - - Google Patents
Info
- Publication number
- JPS4948978B1 JPS4948978B1 JP4463170A JP4463170A JPS4948978B1 JP S4948978 B1 JPS4948978 B1 JP S4948978B1 JP 4463170 A JP4463170 A JP 4463170A JP 4463170 A JP4463170 A JP 4463170A JP S4948978 B1 JPS4948978 B1 JP S4948978B1
- 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
- Holo Graphy (AREA)
- Magnetic Record Carriers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4463170A JPS4948978B1 (zh) | 1970-05-25 | 1970-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4463170A JPS4948978B1 (zh) | 1970-05-25 | 1970-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4948978B1 true JPS4948978B1 (zh) | 1974-12-24 |
Family
ID=12696753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4463170A Pending JPS4948978B1 (zh) | 1970-05-25 | 1970-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4948978B1 (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524279U (zh) * | 1975-06-25 | 1977-01-12 |
-
1970
- 1970-05-25 JP JP4463170A patent/JPS4948978B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS524279U (zh) * | 1975-06-25 | 1977-01-12 |