FR806651A - photographic screen - Google Patents

photographic screen

Info

Publication number
FR806651A
FR806651A FR806651DA FR806651A FR 806651 A FR806651 A FR 806651A FR 806651D A FR806651D A FR 806651DA FR 806651 A FR806651 A FR 806651A
Authority
FR
France
Prior art keywords
photographic screen
photographic
screen
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR806651A publication Critical patent/FR806651A/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
    • G03C7/04—Additive processes using colour screens; Materials therefor; Preparing or processing such materials
    • G03C7/06—Manufacture of colour screens

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR806651D 1936-05-22 1936-05-22 photographic screen Expired FR806651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR806651T 1936-05-22

Publications (1)

Publication Number Publication Date
FR806651A true FR806651A (en) 1936-12-22

Family

ID=9252014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR806651D Expired FR806651A (en) 1936-05-22 1936-05-22 photographic screen

Country Status (1)

Country Link
FR (1) FR806651A (en)

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