JPS5747197Y2 - - Google Patents
Info
- Publication number
- JPS5747197Y2 JPS5747197Y2 JP1977141184U JP14118477U JPS5747197Y2 JP S5747197 Y2 JPS5747197 Y2 JP S5747197Y2 JP 1977141184 U JP1977141184 U JP 1977141184U JP 14118477 U JP14118477 U JP 14118477U JP S5747197 Y2 JPS5747197 Y2 JP S5747197Y2
- 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 |
|---|---|---|---|
| JP1977141184U JPS5747197Y2 (https=) | 1977-10-19 | 1977-10-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1977141184U JPS5747197Y2 (https=) | 1977-10-19 | 1977-10-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5466949U JPS5466949U (https=) | 1979-05-12 |
| JPS5747197Y2 true JPS5747197Y2 (https=) | 1982-10-16 |
Family
ID=29116786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1977141184U Expired JPS5747197Y2 (https=) | 1977-10-19 | 1977-10-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5747197Y2 (https=) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS384332Y1 (https=) * | 1961-04-15 | 1963-03-19 | ||
| JPS4526353Y1 (https=) * | 1966-07-22 | 1970-10-14 |
-
1977
- 1977-10-19 JP JP1977141184U patent/JPS5747197Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5466949U (https=) | 1979-05-12 |