FR571776A - Camera allowing the enlargement, reduction and reproduction of all documents - Google Patents

Camera allowing the enlargement, reduction and reproduction of all documents

Info

Publication number
FR571776A
FR571776A FR571776DA FR571776A FR 571776 A FR571776 A FR 571776A FR 571776D A FR571776D A FR 571776DA FR 571776 A FR571776 A FR 571776A
Authority
FR
France
Prior art keywords
enlargement
reproduction
documents
reduction
camera allowing
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
Albert Montigny
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 FR571776A publication Critical patent/FR571776A/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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR571776D 1923-09-28 1923-09-28 Camera allowing the enlargement, reduction and reproduction of all documents Expired FR571776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR571776T 1923-09-28

Publications (1)

Publication Number Publication Date
FR571776A true FR571776A (en) 1924-05-23

Family

ID=8950806

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571776D Expired FR571776A (en) 1923-09-28 1923-09-28 Camera allowing the enlargement, reduction and reproduction of all documents

Country Status (1)

Country Link
FR (1) FR571776A (en)

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