FR953814A - Perfectionnement aux appareils utilisant un film photographique - Google Patents

Perfectionnement aux appareils utilisant un film photographique

Info

Publication number
FR953814A
FR953814A FR953814DA FR953814A FR 953814 A FR953814 A FR 953814A FR 953814D A FR953814D A FR 953814DA FR 953814 A FR953814 A FR 953814A
Authority
FR
France
Prior art keywords
cameras
improvement
photographic film
photographic
film
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kodak Pathe SA
Original Assignee
Kodak Pathe SA
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 by Kodak Pathe SA filed Critical Kodak Pathe SA
Application granted granted Critical
Publication of FR953814A publication Critical patent/FR953814A/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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier
    • 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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/04—Roll-film cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR953814D 1942-02-13 1947-08-04 Perfectionnement aux appareils utilisant un film photographique Expired FR953814A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US953814XA 1942-02-13 1942-02-13

Publications (1)

Publication Number Publication Date
FR953814A true FR953814A (fr) 1949-12-14

Family

ID=22251694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953814D Expired FR953814A (fr) 1942-02-13 1947-08-04 Perfectionnement aux appareils utilisant un film photographique

Country Status (1)

Country Link
FR (1) FR953814A (fr)

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