JPS5541593Y2 - - Google Patents
Info
- Publication number
- JPS5541593Y2 JPS5541593Y2 JP1975122260U JP12226075U JPS5541593Y2 JP S5541593 Y2 JPS5541593 Y2 JP S5541593Y2 JP 1975122260 U JP1975122260 U JP 1975122260U JP 12226075 U JP12226075 U JP 12226075U JP S5541593 Y2 JPS5541593 Y2 JP S5541593Y2
- 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.)
- Expired
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975122260U JPS5541593Y2 (en:Method) | 1975-09-04 | 1975-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975122260U JPS5541593Y2 (en:Method) | 1975-09-04 | 1975-09-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5235747U JPS5235747U (en:Method) | 1977-03-14 |
| JPS5541593Y2 true JPS5541593Y2 (en:Method) | 1980-09-29 |
Family
ID=28602884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975122260U Expired JPS5541593Y2 (en:Method) | 1975-09-04 | 1975-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5541593Y2 (en:Method) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145440U (en:Method) * | 1974-09-30 | 1976-04-03 |
-
1975
- 1975-09-04 JP JP1975122260U patent/JPS5541593Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5235747U (en:Method) | 1977-03-14 |