FR802509A - Method for selecting individual colors or shades of images comprising several colors or shades, in particular for reproduction - Google Patents

Method for selecting individual colors or shades of images comprising several colors or shades, in particular for reproduction

Info

Publication number
FR802509A
FR802509A FR802509DA FR802509A FR 802509 A FR802509 A FR 802509A FR 802509D A FR802509D A FR 802509DA FR 802509 A FR802509 A FR 802509A
Authority
FR
France
Prior art keywords
shades
colors
reproduction
images
selecting individual
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
Ladislaus Szigeti
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 FR802509A publication Critical patent/FR802509A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F3/00—Colour separation; Correction of tonal value
    • G03F3/04—Colour separation; Correction of tonal value by photographic means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Printing Methods (AREA)
FR802509D 1935-03-01 1936-03-02 Method for selecting individual colors or shades of images comprising several colors or shades, in particular for reproduction Expired FR802509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU471360X 1935-03-01

Publications (1)

Publication Number Publication Date
FR802509A true FR802509A (en) 1936-09-07

Family

ID=10979275

Family Applications (1)

Application Number Title Priority Date Filing Date
FR802509D Expired FR802509A (en) 1935-03-01 1936-03-02 Method for selecting individual colors or shades of images comprising several colors or shades, in particular for reproduction

Country Status (4)

Country Link
US (1) US2158951A (en)
DE (1) DE686137C (en)
FR (1) FR802509A (en)
GB (1) GB471360A (en)

Also Published As

Publication number Publication date
US2158951A (en) 1939-05-16
GB471360A (en) 1937-09-02
DE686137C (en) 1940-01-04

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