JPS4854934A - - Google Patents
Info
- Publication number
- JPS4854934A JPS4854934A JP46088889A JP8888971A JPS4854934A JP S4854934 A JPS4854934 A JP S4854934A JP 46088889 A JP46088889 A JP 46088889A JP 8888971 A JP8888971 A JP 8888971A JP S4854934 A JPS4854934 A JP S4854934A
- 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
- Projection Apparatus (AREA)
- Overhead Projectors And Projection Screens (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46088889A JPS4854934A (en) | 1971-11-08 | 1971-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP46088889A JPS4854934A (en) | 1971-11-08 | 1971-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4854934A true JPS4854934A (en) | 1973-08-02 |
Family
ID=13955524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP46088889A Pending JPS4854934A (en) | 1971-11-08 | 1971-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4854934A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53123935U (en) * | 1977-03-10 | 1978-10-02 | ||
| JPS53137972U (en) * | 1977-04-04 | 1978-10-31 | ||
| JPS53125834A (en) * | 1977-04-11 | 1978-11-02 | Canon Inc | Reflecting type screen for film reader |
| JPS5492234A (en) * | 1977-12-28 | 1979-07-21 | Canon Inc | Reflection type screen |
| JPS54130308U (en) * | 1978-02-28 | 1979-09-10 | ||
| JPS55133027A (en) * | 1979-04-04 | 1980-10-16 | Matsushita Electronics Corp | Projection type television image receiver |
| JPS58113037U (en) * | 1982-01-25 | 1983-08-02 | 富士通テン株式会社 | Image projector with built-in screen |
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1971
- 1971-11-08 JP JP46088889A patent/JPS4854934A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53123935U (en) * | 1977-03-10 | 1978-10-02 | ||
| JPS53137972U (en) * | 1977-04-04 | 1978-10-31 | ||
| JPS5635159Y2 (en) * | 1977-04-04 | 1981-08-19 | ||
| JPS53125834A (en) * | 1977-04-11 | 1978-11-02 | Canon Inc | Reflecting type screen for film reader |
| JPS5492234A (en) * | 1977-12-28 | 1979-07-21 | Canon Inc | Reflection type screen |
| JPS54130308U (en) * | 1978-02-28 | 1979-09-10 | ||
| JPS55133027A (en) * | 1979-04-04 | 1980-10-16 | Matsushita Electronics Corp | Projection type television image receiver |
| JPS58113037U (en) * | 1982-01-25 | 1983-08-02 | 富士通テン株式会社 | Image projector with built-in screen |