JPS4888936A - - Google Patents
Info
- Publication number
- JPS4888936A JPS4888936A JP47018794A JP1879472A JPS4888936A JP S4888936 A JPS4888936 A JP S4888936A JP 47018794 A JP47018794 A JP 47018794A JP 1879472 A JP1879472 A JP 1879472A JP S4888936 A JPS4888936 A JP S4888936A
- 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
- Projection Apparatus (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47018794A JPS528096B2 (zh) | 1972-02-23 | 1972-02-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47018794A JPS528096B2 (zh) | 1972-02-23 | 1972-02-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4888936A true JPS4888936A (zh) | 1973-11-21 |
| JPS528096B2 JPS528096B2 (zh) | 1977-03-07 |
Family
ID=11981488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47018794A Expired JPS528096B2 (zh) | 1972-02-23 | 1972-02-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS528096B2 (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS542596U (zh) * | 1977-06-03 | 1979-01-09 |
-
1972
- 1972-02-23 JP JP47018794A patent/JPS528096B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS528096B2 (zh) | 1977-03-07 |