JPS4893041U - - Google Patents
Info
- Publication number
- JPS4893041U JPS4893041U JP1707872U JP1707872U JPS4893041U JP S4893041 U JPS4893041 U JP S4893041U JP 1707872 U JP1707872 U JP 1707872U JP 1707872 U JP1707872 U JP 1707872U JP S4893041 U JPS4893041 U JP S4893041U
- 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 |
|---|---|---|---|
| JP1707872U JPS4893041U (ja) | 1972-02-10 | 1972-02-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1707872U JPS4893041U (ja) | 1972-02-10 | 1972-02-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4893041U true JPS4893041U (ja) | 1973-11-07 |
Family
ID=27867824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1707872U Pending JPS4893041U (ja) | 1972-02-10 | 1972-02-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4893041U (ja) |
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1972
- 1972-02-10 JP JP1707872U patent/JPS4893041U/ja active Pending