JPS521229U - - Google Patents
Info
- Publication number
- JPS521229U JPS521229U JP8612675U JP8612675U JPS521229U JP S521229 U JPS521229 U JP S521229U JP 8612675 U JP8612675 U JP 8612675U JP 8612675 U JP8612675 U JP 8612675U JP S521229 U JPS521229 U JP S521229U
- 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 |
|---|---|---|---|
| JP8612675U JPS521229U (fr) | 1975-06-20 | 1975-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8612675U JPS521229U (fr) | 1975-06-20 | 1975-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS521229U true JPS521229U (fr) | 1977-01-07 |
Family
ID=28568525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8612675U Pending JPS521229U (fr) | 1975-06-20 | 1975-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS521229U (fr) |
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1975
- 1975-06-20 JP JP8612675U patent/JPS521229U/ja active Pending