BE549753A - - Google Patents

Info

Publication number: BE549753A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1955-07-22

Publication of BE549753A publication Critical patent/BE549753A/xx

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D9/00—Diffusion development apparatus
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C8/00—Diffusion transfer processes or agents therefor; Photosensitive materials for such processes
- G03C8/42—Structural details

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Architecture (AREA)
Structural Engineering (AREA)
Silver Salt Photography Or Processing Solution Therefor (AREA)
Photographic Developing Apparatuses (AREA)
Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Photosensitive Polymer And Photoresist Processing (AREA)

BE549753D 1955-07-22 BE549753A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US523885A US2982650A (en)	1955-07-22	1955-07-22	Photographic processes and products

Publications (1)

Publication Number	Publication Date
BE549753A true BE549753A (fr)

Family

ID=24086837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE549753D BE549753A (fr)	1955-07-22

Country Status (5)

Country	Link
US (1)	US2982650A (fr)
BE (1)	BE549753A (fr)
DE (1)	DE1056476B (fr)
FR (1)	FR1157350A (fr)
GB (1)	GB814140A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3234022A (en) *	1960-08-08	1966-02-08	Polaroid Corp	Diffusion-transfer reversal processes and elements useful in such processes
US3236649A (en) *	1960-08-29	1966-02-22	Werner W Buechner	Photographic process and apparatus
BE614795A (fr) *	1961-03-09
DE1422926A1 (de) *	1962-01-25	1968-10-24	Lumoprint Zindler Kg	Verfahren zur Herstellung seitenrichtiger,positiver Abbildungen und Material zur Durchfuehrung dieses Verfahrens
US3256091A (en) *	1962-09-26	1966-06-14	Polaroid Corp	Photographic processes
US3326683A (en) *	1962-09-27	1967-06-20	Polaroid Corp	Diffusion transfer photographic process using 4, 6-diamino-ortho cresol
US3309201A (en) *	1962-12-28	1967-03-14	Polaroid Corp	Photographic miniature transparency film product
US3352674A (en) *	1964-01-20	1967-11-14	Eastman Kodak Co	Process and product for image transfer photography
US3893854A (en) *	1973-03-30	1975-07-08	Xerox Corp	Photographic articles with gaps for processing fluids
US4245035A (en) *	1979-01-22	1981-01-13	Eastman Kodak Company	Photo-identification card
US4317626A (en) *	1979-01-22	1982-03-02	Eastman Kodak Company	Photo-identification card pack
US4288533A (en) *	1979-01-22	1981-09-08	Eastman Kodak Company	Instant film unit
US4370407A (en) *	1980-04-24	1983-01-25	Eastman Kodak Company	Photographic products including liquid spreading means
US4283134A (en) *	1980-04-24	1981-08-11	Eastman Kodak Company	Film pack
FR2507790A1 (fr) *	1981-06-11	1982-12-17	Eastman Kodak Co	Film pack perfectionne

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1231581A (en) *	1916-10-18	1917-07-03	Ernest Howard Farmer	Apparatus for the production of photographic negatives.
GB456471A (en) *	1935-09-11	1936-11-10	Ijzerhandel I M De Vries Nv	Improvements in methods of and devices for glueing parts together
US2544268A (en) *	1948-10-07	1951-03-06	Polaroid Corp	Photographic product
US2612450A (en) *	1946-01-17	1952-09-30	Polaroid Corp	Self-framing photographic film unit containing a liquid, and process for producing framed positive images
US2647055A (en) *	1946-11-06	1953-07-28	Polaroid Corp	Photographic product and process for forming a white image viewable against a dark background
US2543181A (en) *	1947-01-15	1951-02-27	Polaroid Corp	Photographic product comprising a rupturable container carrying a photographic processing liquid
US2603565A (en) *	1947-01-15	1952-07-15	Polaroid Corp	Photographic film forming image transfer composition
US2563342A (en) *	1947-01-28	1951-08-07	Polaroid Corp	Photographic product and process
US2584030A (en) *	1947-02-07	1952-01-29	Polaroid Corp	Light sensitive silver halide photographic product for image transfer and process utilizing the same
FR960844A (fr) *	1947-02-19	1950-04-26
US2647049A (en) *	1947-02-25	1953-07-28	Polaroid Corp	Photographic element for color photography and a process of producing multicolor pictures
US2471522A (en) *	1947-09-20	1949-05-31	Polaroid Corp	Photographic film holder
US2647056A (en) *	1948-02-12	1953-07-28	Polaroid Corp	One step photographic transfer process
CH278309A (de) *	1949-07-04	1951-10-15	Bayer Ag	Verfahren zur direkten Herstellung von positiven photographischen Bildern.
US2689306A (en) *	1951-03-06	1954-09-14	Polaroid Corp	Device for holding self-developing photographic film and apparatus for processing said film
US2798021A (en) *	1953-09-25	1957-07-02	Polarold Corp	Method of protectively treating and mounting photographic prints

0
- BE BE549753D patent/BE549753A/xx unknown
1955
- 1955-07-22 US US523885A patent/US2982650A/en not_active Expired - Lifetime
1956
- 1956-06-20 GB GB19072/56A patent/GB814140A/en not_active Expired
- 1956-07-19 DE DEI11972A patent/DE1056476B/de active Pending
- 1956-07-20 FR FR1157350D patent/FR1157350A/fr not_active Expired

Also Published As

Publication number	Publication date
FR1157350A (fr)	1958-05-28
GB814140A (en)	1959-05-27
US2982650A (en)	1961-05-02
DE1056476B (de)	1959-04-30

Publication	Publication Date	Title
AT198143B (fr)	1958-06-10
AT194324B (fr)	1958-01-10
DE1065289B (fr)
AT198671B (fr)	1958-07-25
FR1093245A (fr)	1955-05-02
AT193805B (fr)	1957-12-10
AT197696B (fr)	1958-05-10
AT198478B (fr)	1958-07-10
AT194860B (fr)	1958-01-25
AT195705B (fr)	1958-02-25
AT197933B (fr)	1958-05-27
AT196488B (fr)	1958-03-25
AT198283B (fr)	1958-06-25
AT196599B (fr)	1958-03-25
AT196671B (fr)	1958-03-25
AT197645B (fr)	1958-05-10
AT196487B (fr)	1958-03-25
AT196795B (fr)	1958-03-25
AT197113B (fr)	1958-04-10
AT197200B (fr)	1958-04-10
AT194664B (fr)	1958-01-10
AT195039B (fr)	1958-01-25
AT193797B (fr)	1957-12-10
AT197899B (fr)	1958-05-27
AT197742B (fr)	1958-05-27