JPS4912913U - - Google Patents
Info
- Publication number
- JPS4912913U JPS4912913U JP5159172U JP5159172U JPS4912913U JP S4912913 U JPS4912913 U JP S4912913U JP 5159172 U JP5159172 U JP 5159172U JP 5159172 U JP5159172 U JP 5159172U JP S4912913 U JPS4912913 U JP S4912913U
- 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
- Electrically Operated Instructional Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5159172U JPS4912913U (enExample) | 1972-05-04 | 1972-05-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5159172U JPS4912913U (enExample) | 1972-05-04 | 1972-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4912913U true JPS4912913U (enExample) | 1974-02-02 |
Family
ID=27932502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5159172U Pending JPS4912913U (enExample) | 1972-05-04 | 1972-05-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4912913U (enExample) |
-
1972
- 1972-05-04 JP JP5159172U patent/JPS4912913U/ja active Pending