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FR1108674A - Device for classifying photos and photo and cinematographic prints and appropriate viewer - Google Patents

Device for classifying photos and photo and cinematographic prints and appropriate viewer

Info

Publication number
FR1108674A
FR1108674A FR1108674DA FR1108674A FR 1108674 A FR1108674 A FR 1108674A FR 1108674D A FR1108674D A FR 1108674DA FR 1108674 A FR1108674 A FR 1108674A
Authority
FR
France
Prior art keywords
cinematographic
prints
photo
appropriate viewer
classifying photos
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
Claude Leonard
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 FR1108674A publication Critical patent/FR1108674A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/54Accessories
    • G03B21/64Means for mounting individual pictures to be projected, e.g. frame for transparency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1108674D 1954-09-30 1954-09-30 Device for classifying photos and photo and cinematographic prints and appropriate viewer Expired FR1108674A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1108674T 1954-09-30

Publications (1)

Publication Number Publication Date
FR1108674A true FR1108674A (en) 1956-01-16

Family

ID=9625144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1108674D Expired FR1108674A (en) 1954-09-30 1954-09-30 Device for classifying photos and photo and cinematographic prints and appropriate viewer

Country Status (1)

Country Link
FR (1) FR1108674A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729635A (en) * 1986-07-21 1988-03-08 Innomed Inc. Hand-held microscope

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729635A (en) * 1986-07-21 1988-03-08 Innomed Inc. Hand-held microscope

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