FR567809A - Photographic reproduction processes and apparatus - Google Patents

Photographic reproduction processes and apparatus

Info

Publication number
FR567809A
FR567809A FR567809DA FR567809A FR 567809 A FR567809 A FR 567809A FR 567809D A FR567809D A FR 567809DA FR 567809 A FR567809 A FR 567809A
Authority
FR
France
Prior art keywords
reproduction processes
photographic reproduction
photographic
processes
reproduction
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
Charles-Aristide Bruere
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 FR567809A publication Critical patent/FR567809A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/50—Projection printing apparatus, e.g. enlarger, copying camera with slit or like diaphragm moving over original for progressive exposure

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
FR567809D 1923-06-25 1923-06-25 Photographic reproduction processes and apparatus Expired FR567809A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR567809T 1923-06-25

Publications (1)

Publication Number Publication Date
FR567809A true FR567809A (en) 1924-03-10

Family

ID=8948039

Family Applications (1)

Application Number Title Priority Date Filing Date
FR567809D Expired FR567809A (en) 1923-06-25 1923-06-25 Photographic reproduction processes and apparatus

Country Status (1)

Country Link
FR (1) FR567809A (en)

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