FR915331A - Method and apparatus for photographing documents - Google Patents

Method and apparatus for photographing documents

Info

Publication number
FR915331A
FR915331A FR915331DA FR915331A FR 915331 A FR915331 A FR 915331A FR 915331D A FR915331D A FR 915331DA FR 915331 A FR915331 A FR 915331A
Authority
FR
France
Prior art keywords
photographing documents
photographing
documents
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
Rene Gazeau
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 FR915331A publication Critical patent/FR915331A/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
    • G03B27/52—Details
    • G03B27/62—Holders for the original
    • G03B27/64—Holders for the original using a vacuum or fluid pressure

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR915331D 1945-05-08 1945-05-08 Method and apparatus for photographing documents Expired FR915331A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR915331T 1945-05-08

Publications (1)

Publication Number Publication Date
FR915331A true FR915331A (en) 1946-11-04

Family

ID=9422786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR915331D Expired FR915331A (en) 1945-05-08 1945-05-08 Method and apparatus for photographing documents

Country Status (1)

Country Link
FR (1) FR915331A (en)

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