JPS5237557U - - Google Patents
Info
- Publication number
- JPS5237557U JPS5237557U JP12401075U JP12401075U JPS5237557U JP S5237557 U JPS5237557 U JP S5237557U JP 12401075 U JP12401075 U JP 12401075U JP 12401075 U JP12401075 U JP 12401075U JP S5237557 U JPS5237557 U JP S5237557U
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12401075U JPS5237557U (xx) | 1975-09-08 | 1975-09-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12401075U JPS5237557U (xx) | 1975-09-08 | 1975-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5237557U true JPS5237557U (xx) | 1977-03-16 |
Family
ID=28604548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12401075U Pending JPS5237557U (xx) | 1975-09-08 | 1975-09-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5237557U (xx) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55157022U (xx) * | 1979-04-28 | 1980-11-12 | ||
JPH03278085A (ja) * | 1990-03-09 | 1991-12-09 | Emiile Denshi Kaihatsushiya:Kk | 回路学習器 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828463U (xx) * | 1971-08-09 | 1973-04-07 |
-
1975
- 1975-09-08 JP JP12401075U patent/JPS5237557U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4828463U (xx) * | 1971-08-09 | 1973-04-07 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55157022U (xx) * | 1979-04-28 | 1980-11-12 | ||
JPH03278085A (ja) * | 1990-03-09 | 1991-12-09 | Emiile Denshi Kaihatsushiya:Kk | 回路学習器 |