JPS568781Y2 - - Google Patents
Info
- Publication number
- JPS568781Y2 JPS568781Y2 JP11205375U JP11205375U JPS568781Y2 JP S568781 Y2 JPS568781 Y2 JP S568781Y2 JP 11205375 U JP11205375 U JP 11205375U JP 11205375 U JP11205375 U JP 11205375U JP S568781 Y2 JPS568781 Y2 JP S568781Y2
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11205375U JPS568781Y2 (en:Method) | 1975-08-15 | 1975-08-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11205375U JPS568781Y2 (en:Method) | 1975-08-15 | 1975-08-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5227042U JPS5227042U (en:Method) | 1977-02-25 |
| JPS568781Y2 true JPS568781Y2 (en:Method) | 1981-02-25 |
Family
ID=28593173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11205375U Expired JPS568781Y2 (en:Method) | 1975-08-15 | 1975-08-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS568781Y2 (en:Method) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63170633A (ja) * | 1987-01-09 | 1988-07-14 | Hitachi Ltd | 投射装置 |
| JP2825692B2 (ja) * | 1991-08-01 | 1998-11-18 | 三菱電機株式会社 | スクリーン構造 |
-
1975
- 1975-08-15 JP JP11205375U patent/JPS568781Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5227042U (en:Method) | 1977-02-25 |