JPS5033776B1 - - Google Patents
Info
- Publication number
- JPS5033776B1 JPS5033776B1 JP45104161A JP10416170A JPS5033776B1 JP S5033776 B1 JPS5033776 B1 JP S5033776B1 JP 45104161 A JP45104161 A JP 45104161A JP 10416170 A JP10416170 A JP 10416170A JP S5033776 B1 JPS5033776 B1 JP S5033776B1
- 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
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B27/00—Photographic printing apparatus
- G03B27/02—Exposure apparatus for contact printing
- G03B27/14—Details
- G03B27/16—Illumination arrangements, e.g. positioning of lamps, positioning of reflectors
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection-Type Copiers In General (AREA)
- Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US88071669A | 1969-11-28 | 1969-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5033776B1 true JPS5033776B1 (ja) | 1975-11-04 |
Family
ID=25376919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45104161A Pending JPS5033776B1 (ja) | 1969-11-28 | 1970-11-27 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5033776B1 (ja) |
| DE (1) | DE7043908U (ja) |
| GB (1) | GB1329123A (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3465204A (en) * | 1967-07-25 | 1969-09-02 | Berkey Photo Inc | Electric system |
-
1970
- 1970-11-26 GB GB5628670A patent/GB1329123A/en not_active Expired
- 1970-11-27 JP JP45104161A patent/JPS5033776B1/ja active Pending
- 1970-11-27 DE DE19707043908 patent/DE7043908U/de not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3465204A (en) * | 1967-07-25 | 1969-09-02 | Berkey Photo Inc | Electric system |
Also Published As
| Publication number | Publication date |
|---|---|
| DE7043908U (de) | 1971-03-04 |
| DE2058403A1 (de) | 1971-06-03 |
| GB1329123A (en) | 1973-09-05 |
| DE2058403B2 (de) | 1977-03-10 |