JPS55140472U - - Google Patents
Info
- Publication number
- JPS55140472U JPS55140472U JP4175979U JP4175979U JPS55140472U JP S55140472 U JPS55140472 U JP S55140472U JP 4175979 U JP4175979 U JP 4175979U JP 4175979 U JP4175979 U JP 4175979U JP S55140472 U JPS55140472 U JP S55140472U
- 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 |
|---|---|---|---|
| JP4175979U JPS55140472U (2) | 1979-03-29 | 1979-03-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4175979U JPS55140472U (2) | 1979-03-29 | 1979-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS55140472U true JPS55140472U (2) | 1980-10-07 |
Family
ID=28912956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4175979U Pending JPS55140472U (2) | 1979-03-29 | 1979-03-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55140472U (2) |
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1979
- 1979-03-29 JP JP4175979U patent/JPS55140472U/ja active Pending