JPS4825857U - - Google Patents
Info
- Publication number
- JPS4825857U JPS4825857U JP6811071U JP6811071U JPS4825857U JP S4825857 U JPS4825857 U JP S4825857U JP 6811071 U JP6811071 U JP 6811071U JP 6811071 U JP6811071 U JP 6811071U JP S4825857 U JPS4825857 U JP S4825857U
- 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
- Instructional Devices (AREA)
- Drawing Aids And Blackboards (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6811071U JPS4825857U (cs) | 1971-08-02 | 1971-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6811071U JPS4825857U (cs) | 1971-08-02 | 1971-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4825857U true JPS4825857U (cs) | 1973-03-28 |
Family
ID=27963312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6811071U Pending JPS4825857U (cs) | 1971-08-02 | 1971-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4825857U (cs) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5495344U (cs) * | 1977-12-14 | 1979-07-05 | ||
| JPH0319303U (cs) * | 1989-07-07 | 1991-02-26 |
-
1971
- 1971-08-02 JP JP6811071U patent/JPS4825857U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5495344U (cs) * | 1977-12-14 | 1979-07-05 | ||
| JPH0319303U (cs) * | 1989-07-07 | 1991-02-26 |