FR781271A - Process for the production of photographic copies - Google Patents

Process for the production of photographic copies

Info

Publication number
FR781271A
FR781271A FR781271DA FR781271A FR 781271 A FR781271 A FR 781271A FR 781271D A FR781271D A FR 781271DA FR 781271 A FR781271 A FR 781271A
Authority
FR
France
Prior art keywords
production
photographic copies
photographic
copies
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
Geza Szasz
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 FR781271A publication Critical patent/FR781271A/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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting
    • 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
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/08—Photoprinting; Processes and means for preventing photoprinting
    • G03C5/10—Reflex-printing; Photoprinting using fluorescent or phosphorescent means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR781271D 1933-11-15 1934-11-15 Process for the production of photographic copies Expired FR781271A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE781271X 1933-11-15

Publications (1)

Publication Number Publication Date
FR781271A true FR781271A (en) 1935-05-11

Family

ID=6690953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR781271D Expired FR781271A (en) 1933-11-15 1934-11-15 Process for the production of photographic copies

Country Status (1)

Country Link
FR (1) FR781271A (en)

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