FR668736A - Method and apparatus for straightening or reproducing photographic prints - Google Patents

Method and apparatus for straightening or reproducing photographic prints

Info

Publication number
FR668736A
FR668736A FR668736DA FR668736A FR 668736 A FR668736 A FR 668736A FR 668736D A FR668736D A FR 668736DA FR 668736 A FR668736 A FR 668736A
Authority
FR
France
Prior art keywords
straightening
photographic prints
reproducing photographic
reproducing
prints
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
Gustave Boucard
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 FR668736A publication Critical patent/FR668736A/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
    • G03B27/68—Introducing or correcting distortion, e.g. in connection with oblique projection
    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR668736D 1928-05-11 1928-05-11 Method and apparatus for straightening or reproducing photographic prints Expired FR668736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR668736T 1928-05-11

Publications (1)

Publication Number Publication Date
FR668736A true FR668736A (en) 1929-11-06

Family

ID=9015242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR668736D Expired FR668736A (en) 1928-05-11 1928-05-11 Method and apparatus for straightening or reproducing photographic prints

Country Status (1)

Country Link
FR (1) FR668736A (en)

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