JPS52112350U - - Google Patents
Info
- Publication number
- JPS52112350U JPS52112350U JP1977976U JP1977976U JPS52112350U JP S52112350 U JPS52112350 U JP S52112350U JP 1977976 U JP1977976 U JP 1977976U JP 1977976 U JP1977976 U JP 1977976U JP S52112350 U JPS52112350 U JP S52112350U
- 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
- Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977976U JPS52112350U (en, 2012) | 1976-02-20 | 1976-02-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977976U JPS52112350U (en, 2012) | 1976-02-20 | 1976-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52112350U true JPS52112350U (en, 2012) | 1977-08-26 |
Family
ID=28479825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977976U Pending JPS52112350U (en, 2012) | 1976-02-20 | 1976-02-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52112350U (en, 2012) |
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1976
- 1976-02-20 JP JP1977976U patent/JPS52112350U/ja active Pending