GB164508A - Improvements in or relating to cameras - Google Patents
Improvements in or relating to camerasInfo
- Publication number
- GB164508A GB164508A GB737920A GB737920A GB164508A GB 164508 A GB164508 A GB 164508A GB 737920 A GB737920 A GB 737920A GB 737920 A GB737920 A GB 737920A GB 164508 A GB164508 A GB 164508A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cameras
- relating
- Prior art date
- 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
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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB737920A GB164508A (en) | 1920-03-11 | 1920-03-11 | Improvements in or relating to cameras |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB737920A GB164508A (en) | 1920-03-11 | 1920-03-11 | Improvements in or relating to cameras |
Publications (1)
Publication Number | Publication Date |
---|---|
GB164508A true GB164508A (en) | 1921-06-13 |
Family
ID=9832003
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB737920A Expired GB164508A (en) | 1920-03-11 | 1920-03-11 | Improvements in or relating to cameras |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB164508A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3089398A (en) * | 1959-07-21 | 1963-05-14 | Zeiss Carl | Ophthalmic cameras |
-
1920
- 1920-03-11 GB GB737920A patent/GB164508A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3089398A (en) * | 1959-07-21 | 1963-05-14 | Zeiss Carl | Ophthalmic cameras |
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