JPS4910841Y1 - - Google Patents
Info
- Publication number
- JPS4910841Y1 JPS4910841Y1 JP7650969U JP7650969U JPS4910841Y1 JP S4910841 Y1 JPS4910841 Y1 JP S4910841Y1 JP 7650969 U JP7650969 U JP 7650969U JP 7650969 U JP7650969 U JP 7650969U JP S4910841 Y1 JPS4910841 Y1 JP S4910841Y1
- 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 |
|---|---|---|---|
| JP7650969U JPS4910841Y1 (de) | 1969-08-12 | 1969-08-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7650969U JPS4910841Y1 (de) | 1969-08-12 | 1969-08-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4910841Y1 true JPS4910841Y1 (de) | 1974-03-15 |
Family
ID=33242766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7650969U Expired JPS4910841Y1 (de) | 1969-08-12 | 1969-08-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4910841Y1 (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1596481A (en) * | 1923-06-12 | 1926-08-17 | Debrie Andre Leon Vict Clement | Illuminating device for cinematographic projection apparatus |
| US2969711A (en) * | 1957-11-14 | 1961-01-31 | Eastman Kodak Co | Automatic magazine slide projectors |
| DE1263342B (de) * | 1962-02-23 | 1968-03-14 | Eastman Kodak Co | Dia-Projektor mit ringfoermigem Diamagazin |
-
1969
- 1969-08-12 JP JP7650969U patent/JPS4910841Y1/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1596481A (en) * | 1923-06-12 | 1926-08-17 | Debrie Andre Leon Vict Clement | Illuminating device for cinematographic projection apparatus |
| US2969711A (en) * | 1957-11-14 | 1961-01-31 | Eastman Kodak Co | Automatic magazine slide projectors |
| DE1263342B (de) * | 1962-02-23 | 1968-03-14 | Eastman Kodak Co | Dia-Projektor mit ringfoermigem Diamagazin |