FR707077A - Process for the production of photographic prints - Google Patents

Process for the production of photographic prints

Info

Publication number
FR707077A
FR707077A FR707077DA FR707077A FR 707077 A FR707077 A FR 707077A FR 707077D A FR707077D A FR 707077DA FR 707077 A FR707077 A FR 707077A
Authority
FR
France
Prior art keywords
production
photographic prints
prints
photographic
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
Philippe Frangialli
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 FR707077A publication Critical patent/FR707077A/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
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • 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
    • G03C1/00—Photosensitive materials
    • G03C1/52—Compositions containing diazo compounds as photosensitive substances
    • G03C1/54—Diazonium salts or diazo anhydrides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR707077D 1930-03-05 1930-03-05 Process for the production of photographic prints Expired FR707077A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707077T 1930-03-05

Publications (1)

Publication Number Publication Date
FR707077A true FR707077A (en) 1931-07-02

Family

ID=9068115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR707077D Expired FR707077A (en) 1930-03-05 1930-03-05 Process for the production of photographic prints

Country Status (1)

Country Link
FR (1) FR707077A (en)

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