JPS4918580U - - Google Patents
Info
- Publication number
- JPS4918580U JPS4918580U JP1972058542U JP5854272U JPS4918580U JP S4918580 U JPS4918580 U JP S4918580U JP 1972058542 U JP1972058542 U JP 1972058542U JP 5854272 U JP5854272 U JP 5854272U JP S4918580 U JPS4918580 U JP S4918580U
- 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.)
- Granted
Links
Landscapes
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972058542U JPS5247506Y2 (enExample) | 1972-05-19 | 1972-05-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972058542U JPS5247506Y2 (enExample) | 1972-05-19 | 1972-05-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4918580U true JPS4918580U (enExample) | 1974-02-16 |
| JPS5247506Y2 JPS5247506Y2 (enExample) | 1977-10-28 |
Family
ID=27945510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972058542U Expired JPS5247506Y2 (enExample) | 1972-05-19 | 1972-05-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5247506Y2 (enExample) |
-
1972
- 1972-05-19 JP JP1972058542U patent/JPS5247506Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5247506Y2 (enExample) | 1977-10-28 |