JPS4714144U - - Google Patents
Info
- Publication number
- JPS4714144U JPS4714144U JP1624371U JP1624371U JPS4714144U JP S4714144 U JPS4714144 U JP S4714144U JP 1624371 U JP1624371 U JP 1624371U JP 1624371 U JP1624371 U JP 1624371U JP S4714144 U JPS4714144 U JP S4714144U
- 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
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1624371U JPS4714144U (en) | 1971-03-13 | 1971-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1624371U JPS4714144U (en) | 1971-03-13 | 1971-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4714144U true JPS4714144U (en) | 1972-10-19 |
Family
ID=27866260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1624371U Pending JPS4714144U (en) | 1971-03-13 | 1971-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4714144U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4315260Y1 (en) * | 1965-11-13 | 1968-06-26 |
-
1971
- 1971-03-13 JP JP1624371U patent/JPS4714144U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4315260Y1 (en) * | 1965-11-13 | 1968-06-26 |