FR827154A - Improvements in photography - Google Patents

Improvements in photography

Info

Publication number
FR827154A
FR827154A FR827154DA FR827154A FR 827154 A FR827154 A FR 827154A FR 827154D A FR827154D A FR 827154DA FR 827154 A FR827154 A FR 827154A
Authority
FR
France
Prior art keywords
photography
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
Application number
Other languages
French (fr)
Inventor
Webb Kevin
William Caton
Gall Robert Laing Bruce
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR827154A publication Critical patent/FR827154A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G03C7/00—Multicolour photographic processes or agents therefor; Regeneration of such processing agents; Photosensitive materials for multicolour processes
    • G03C7/30—Colour processes using colour-coupling substances; Materials therefor; Preparing or processing such materials
    • G03C7/3046—Processing baths not provided for elsewhere, e.g. final or intermediate washings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
FR827154D 1936-09-28 1937-09-27 Improvements in photography Expired FR827154A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB26199/36A GB486107A (en) 1936-09-28 1936-09-28 Improvements relating to colour-photography
GB1660737 1937-06-15

Publications (1)

Publication Number Publication Date
FR827154A true FR827154A (en) 1938-04-20

Family

ID=32071278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827154D Expired FR827154A (en) 1936-09-28 1937-09-27 Improvements in photography

Country Status (3)

Country Link
US (1) US2196133A (en)
FR (1) FR827154A (en)
GB (1) GB486107A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2435714A (en) * 1942-09-28 1948-02-10 Bendix Aviat Corp Electrochemical salvaging method
US2500421A (en) * 1944-11-03 1950-03-14 Polaroid Corp Photographic silver halide transfer process
US2458877A (en) * 1946-09-07 1949-01-11 Standard Oil Dev Co Photographic developing method and apparatus
BE501158A (en) * 1950-02-09
US2705676A (en) * 1950-08-01 1955-04-05 Polaroid Corp Method of copying negative photographic images by transfer of silver salt to a receiving layer
BE519520A (en) * 1952-05-03
NL268373A (en) * 1960-08-23
BE629890A (en) * 1962-03-21
US3520682A (en) * 1966-06-21 1970-07-14 William Gross Photographic mounting process and product
IT1235130B (en) * 1989-08-31 1992-06-18 Led Italia PROCEDURE FOR THE ELIMINATION OF THE FILLER IN THE GOLD CABLE WORKED AND GOLD CABLE WORKED SO OBTAINED.

Also Published As

Publication number Publication date
US2196133A (en) 1940-04-02
GB486107A (en) 1938-05-30

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