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FR1010585A - Improvements to diazotype reproductions - Google Patents

Improvements to diazotype reproductions

Info

Publication number
FR1010585A
FR1010585A FR1010585DA FR1010585A FR 1010585 A FR1010585 A FR 1010585A FR 1010585D A FR1010585D A FR 1010585DA FR 1010585 A FR1010585 A FR 1010585A
Authority
FR
France
Prior art keywords
diazotype
reproductions
diazotype reproductions
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.)
ANCIENS SALVADO Ets
Original Assignee
ANCIENS SALVADO Ets
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 ANCIENS SALVADO Ets filed Critical ANCIENS SALVADO Ets
Application granted granted Critical
Publication of FR1010585A publication Critical patent/FR1010585A/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
    • G03C5/18—Diazo-type processes, e.g. thermal development, or agents therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1010585D 1948-09-14 1948-09-14 Improvements to diazotype reproductions Expired FR1010585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1010585T 1948-09-14

Publications (1)

Publication Number Publication Date
FR1010585A true FR1010585A (en) 1952-06-12

Family

ID=9569141

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1010585D Expired FR1010585A (en) 1948-09-14 1948-09-14 Improvements to diazotype reproductions

Country Status (1)

Country Link
FR (1) FR1010585A (en)

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