JPS4990262U - - Google Patents
Info
- Publication number
- JPS4990262U JPS4990262U JP13588472U JP13588472U JPS4990262U JP S4990262 U JPS4990262 U JP S4990262U JP 13588472 U JP13588472 U JP 13588472U JP 13588472 U JP13588472 U JP 13588472U JP S4990262 U JPS4990262 U JP S4990262U
- 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 |
|---|---|---|---|
| JP13588472U JPS4990262U (cs) | 1972-11-24 | 1972-11-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13588472U JPS4990262U (cs) | 1972-11-24 | 1972-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4990262U true JPS4990262U (cs) | 1974-08-05 |
Family
ID=28405279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13588472U Pending JPS4990262U (cs) | 1972-11-24 | 1972-11-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4990262U (cs) |
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1972
- 1972-11-24 JP JP13588472U patent/JPS4990262U/ja active Pending