JPS4940549U - - Google Patents
Info
- Publication number
- JPS4940549U JPS4940549U JP8289872U JP8289872U JPS4940549U JP S4940549 U JPS4940549 U JP S4940549U JP 8289872 U JP8289872 U JP 8289872U JP 8289872 U JP8289872 U JP 8289872U JP S4940549 U JPS4940549 U JP S4940549U
- 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 |
|---|---|---|---|
| JP8289872U JPS4940549U (de) | 1972-07-13 | 1972-07-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8289872U JPS4940549U (de) | 1972-07-13 | 1972-07-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4940549U true JPS4940549U (de) | 1974-04-10 |
Family
ID=27990713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8289872U Pending JPS4940549U (de) | 1972-07-13 | 1972-07-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4940549U (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5082393U (de) * | 1973-12-03 | 1975-07-15 | ||
| JPS5344497U (de) * | 1976-09-21 | 1978-04-15 | ||
| JPS53143425A (en) * | 1977-05-18 | 1978-12-13 | Atene Rekoodo Kougiyou Kk | Game studying board capable of writing with pen |
| JPS6176686U (de) * | 1984-10-25 | 1986-05-23 |
-
1972
- 1972-07-13 JP JP8289872U patent/JPS4940549U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5082393U (de) * | 1973-12-03 | 1975-07-15 | ||
| JPS5344497U (de) * | 1976-09-21 | 1978-04-15 | ||
| JPS53143425A (en) * | 1977-05-18 | 1978-12-13 | Atene Rekoodo Kougiyou Kk | Game studying board capable of writing with pen |
| JPS6176686U (de) * | 1984-10-25 | 1986-05-23 | ||
| JPH0331021Y2 (de) * | 1984-10-25 | 1991-07-01 |