HU169751B - - Google Patents
Info
- Publication number
- HU169751B HU169751B HUPE000948A HU169751B HU 169751 B HU169751 B HU 169751B HU PE000948 A HUPE000948 A HU PE000948A HU 169751 B HU169751 B HU 169751B
- Authority
- HU
- Hungary
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
- G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
- G03B27/52—Details
- G03B27/62—Holders for the original
- G03B27/6207—Holders for the original in copying cameras
- G03B27/625—Apparatus which relate to the handling of originals, e.g. presence detectors, inverters
- G03B27/6257—Arrangements for moving an original once or repeatedly to or through an exposure station
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Delivering By Means Of Belts And Rollers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17879374A DD115773A1 (forum.php) | 1974-05-28 | 1974-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU169751B true HU169751B (forum.php) | 1977-02-28 |
Family
ID=5495933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUPE000948 HU169751B (forum.php) | 1974-05-28 | 1975-03-26 |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD115773A1 (forum.php) |
| DE (1) | DE2513957A1 (forum.php) |
| GB (1) | GB1475856A (forum.php) |
| HU (1) | HU169751B (forum.php) |
-
1974
- 1974-05-28 DD DD17879374A patent/DD115773A1/xx unknown
-
1975
- 1975-03-26 HU HUPE000948 patent/HU169751B/hu unknown
- 1975-03-29 DE DE19752513957 patent/DE2513957A1/de active Pending
- 1975-05-16 GB GB2088075A patent/GB1475856A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DD115773A1 (forum.php) | 1975-10-12 |
| DE2513957A1 (de) | 1975-12-18 |
| GB1475856A (en) | 1977-06-10 |