NL52237C - - Google Patents
Info
- Publication number
- NL52237C NL52237C NL52237DA NL52237C NL 52237 C NL52237 C NL 52237C NL 52237D A NL52237D A NL 52237DA NL 52237 C NL52237 C NL 52237C
- Authority
- NL
- Netherlands
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
- G03B27/46—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers
- G03B27/475—Projection printing apparatus, e.g. enlarger, copying camera for automatic sequential copying of different originals, e.g. enlargers, roll film printers copying cinematographic film
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Handling Of Cut Paper (AREA)
- Ink Jet Recording Methods And Recording Media Thereof (AREA)
- Ink Jet (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US121472A US2172330A (en) | 1937-01-21 | 1937-01-21 | Selective film printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL52237C true NL52237C (forum.php) |
Family
ID=22396943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL52237D NL52237C (forum.php) | 1937-01-21 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2172330A (forum.php) |
| FR (1) | FR832182A (forum.php) |
| NL (1) | NL52237C (forum.php) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2431662A (en) * | 1943-02-20 | 1947-11-25 | Henry W Ralph | Microfilm reader and projector for records indexed on microfilm |
| US2417427A (en) * | 1943-08-21 | 1947-03-18 | Bell Telephone Labor Inc | Counting circuit |
| US2517250A (en) * | 1946-04-17 | 1950-08-01 | Edward Furer | Optical printer with automatic electrical control of operating mechanism |
| US2616330A (en) * | 1946-08-08 | 1952-11-04 | Westover George | Apparatus for photographically composing text matter |
| US2873912A (en) * | 1946-10-23 | 1959-02-17 | Bush Vannevar | Electronic comparator |
| US2557685A (en) * | 1947-07-17 | 1951-06-19 | Pavelle Color Inc | Projection printer |
| US2580270A (en) * | 1947-10-04 | 1951-12-25 | Robert F Badgley | Automatic comparator for records |
| US2526694A (en) * | 1947-11-18 | 1950-10-24 | Faximile Inc | Graphic privacy system |
| US2697649A (en) * | 1949-04-19 | 1954-12-21 | Ibm | Card to film and film to card machine |
| US2606484A (en) * | 1949-08-13 | 1952-08-12 | Ibm | Neon drum recording device |
| US2641976A (en) * | 1949-08-13 | 1953-06-16 | Elizabeth Snow Bryce | Photographic color recording machine |
| US2703280A (en) * | 1950-05-17 | 1955-03-01 | Western Electric Co | Counting circuit control for electrophotographic printers |
| US2753757A (en) * | 1951-07-20 | 1956-07-10 | Ibm | Control indicia and record data projector |
| US2746549A (en) * | 1951-07-20 | 1956-05-22 | Ibm | Selective film control for card punch |
| US2909971A (en) * | 1954-03-29 | 1959-10-27 | Ibm | Printing machine |
| US2907254A (en) * | 1955-12-21 | 1959-10-06 | Ibm | Record card controlled electrographic printer |
| US2986967A (en) * | 1956-06-26 | 1961-06-06 | Eastman Kodak Co | Projection apparatus |
| US3099199A (en) * | 1959-02-09 | 1963-07-30 | Eastman Kodak Co | Apparatus for reproducing and recording information |
| US3206607A (en) * | 1961-09-12 | 1965-09-14 | Baird Atomic Inc | Reflecting apparatus for character recognition system |
| US3262355A (en) * | 1961-11-06 | 1966-07-26 | Magnavox Co | Information storage and reproducing system |
| US3209644A (en) * | 1962-04-16 | 1965-10-05 | Simmon Brothers Inc | Photographic roll paper holder |
| US3290987A (en) * | 1964-01-16 | 1966-12-13 | Eastman Kodak Co | Automatic searching film reader |
-
0
- NL NL52237D patent/NL52237C/xx active
- FR FR832182D patent/FR832182A/fr not_active Expired
-
1937
- 1937-01-21 US US121472A patent/US2172330A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR832182A (forum.php) | 1938-09-22 |
| US2172330A (en) | 1939-09-05 |