JPS509040U - - Google Patents
Info
- Publication number
- JPS509040U JPS509040U JP5831773U JP5831773U JPS509040U JP S509040 U JPS509040 U JP S509040U JP 5831773 U JP5831773 U JP 5831773U JP 5831773 U JP5831773 U JP 5831773U JP S509040 U JPS509040 U JP S509040U
- 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 |
|---|---|---|---|
| JP5831773U JPS509040U (ja) | 1973-05-19 | 1973-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5831773U JPS509040U (ja) | 1973-05-19 | 1973-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS509040U true JPS509040U (ja) | 1975-01-30 |
Family
ID=28215601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5831773U Pending JPS509040U (ja) | 1973-05-19 | 1973-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS509040U (ja) |
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1973
- 1973-05-19 JP JP5831773U patent/JPS509040U/ja active Pending