BE381762A - - Google Patents

Info

Publication number
BE381762A
BE381762A BE381762DA BE381762A BE 381762 A BE381762 A BE 381762A BE 381762D A BE381762D A BE 381762DA BE 381762 A BE381762 A BE 381762A
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.)
Publication of BE381762A publication Critical patent/BE381762A/xx

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
    • G03C7/26—Silver halide emulsions for subtractive colour processes
BE381762D 1930-08-26 BE381762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47787330A 1930-08-26 1930-08-26

Publications (1)

Publication Number Publication Date
BE381762A true BE381762A (en)

Family

ID=23897686

Family Applications (1)

Application Number Title Priority Date Filing Date
BE381762D BE381762A (en) 1930-08-26

Country Status (4)

Country Link
BE (1) BE381762A (en)
DE (1) DE632925C (en)
FR (1) FR720955A (en)
GB (1) GB382320A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2635048A (en) * 1948-07-06 1953-04-14 Polaroid Corp Photographic transfer product and process
CN114079050A (en) 2020-08-31 2022-02-22 贝特瑞新材料集团股份有限公司 Silica composite material, preparation method thereof, negative electrode material and lithium ion battery

Also Published As

Publication number Publication date
GB382320A (en) 1932-10-27
DE632925C (en) 1936-07-16
FR720955A (en) 1932-02-26

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