FR930275A - Perfectionnements aux tireuses cinématographiques - Google Patents

Perfectionnements aux tireuses cinématographiques

Info

Publication number
FR930275A
FR930275A FR930275DA FR930275A FR 930275 A FR930275 A FR 930275A FR 930275D A FR930275D A FR 930275DA FR 930275 A FR930275 A FR 930275A
Authority
FR
France
Prior art keywords
cinematographic
printers
cinematographic printers
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
English (en)
Inventor
Andre-Victor-Leon-Cl Debrie
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 FR930275A publication Critical patent/FR930275A/fr
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
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/04—Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box
    • G03B27/08—Copying apparatus without a relative movement between the original and the light source during exposure, e.g. printing frame or printing box for automatic copying of several originals one after the other, e.g. for copying cinematograph film

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR930275D 1946-07-05 1946-07-05 Perfectionnements aux tireuses cinématographiques Expired FR930275A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR930275T 1946-07-05

Publications (1)

Publication Number Publication Date
FR930275A true FR930275A (fr) 1948-01-21

Family

ID=9444822

Family Applications (1)

Application Number Title Priority Date Filing Date
FR930275D Expired FR930275A (fr) 1946-07-05 1946-07-05 Perfectionnements aux tireuses cinématographiques

Country Status (1)

Country Link
FR (1) FR930275A (fr)

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