JPS4996843U - - Google Patents
Info
- Publication number
- JPS4996843U JPS4996843U JP14341772U JP14341772U JPS4996843U JP S4996843 U JPS4996843 U JP S4996843U JP 14341772 U JP14341772 U JP 14341772U JP 14341772 U JP14341772 U JP 14341772U JP S4996843 U JPS4996843 U JP S4996843U
- 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 |
|---|---|---|---|
| JP14341772U JPS4996843U (enExample) | 1972-12-14 | 1972-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14341772U JPS4996843U (enExample) | 1972-12-14 | 1972-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4996843U true JPS4996843U (enExample) | 1974-08-21 |
Family
ID=28426449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14341772U Pending JPS4996843U (enExample) | 1972-12-14 | 1972-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4996843U (enExample) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546666A (en) * | 1946-05-06 | 1951-03-27 | Fleischer Max | Self-examination device |
-
1972
- 1972-12-14 JP JP14341772U patent/JPS4996843U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2546666A (en) * | 1946-05-06 | 1951-03-27 | Fleischer Max | Self-examination device |