JPS4917378U - - Google Patents
Info
- Publication number
- JPS4917378U JPS4917378U JP5772472U JP5772472U JPS4917378U JP S4917378 U JPS4917378 U JP S4917378U JP 5772472 U JP5772472 U JP 5772472U JP 5772472 U JP5772472 U JP 5772472U JP S4917378 U JPS4917378 U JP S4917378U
- 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.)
- Granted
Links
Landscapes
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5772472U JPS5037906Y2 (cs) | 1972-05-17 | 1972-05-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5772472U JPS5037906Y2 (cs) | 1972-05-17 | 1972-05-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4917378U true JPS4917378U (cs) | 1974-02-14 |
| JPS5037906Y2 JPS5037906Y2 (cs) | 1975-11-04 |
Family
ID=27943967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5772472U Expired JPS5037906Y2 (cs) | 1972-05-17 | 1972-05-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5037906Y2 (cs) |
-
1972
- 1972-05-17 JP JP5772472U patent/JPS5037906Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5037906Y2 (cs) | 1975-11-04 |