JPS52135251U - - Google Patents
Info
- Publication number
- JPS52135251U JPS52135251U JP4215976U JP4215976U JPS52135251U JP S52135251 U JPS52135251 U JP S52135251U JP 4215976 U JP4215976 U JP 4215976U JP 4215976 U JP4215976 U JP 4215976U JP S52135251 U JPS52135251 U JP S52135251U
- 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
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4215976U JPS52135251U (enExample) | 1976-04-05 | 1976-04-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4215976U JPS52135251U (enExample) | 1976-04-05 | 1976-04-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52135251U true JPS52135251U (enExample) | 1977-10-14 |
Family
ID=28501231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4215976U Pending JPS52135251U (enExample) | 1976-04-05 | 1976-04-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52135251U (enExample) |
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1976
- 1976-04-05 JP JP4215976U patent/JPS52135251U/ja active Pending