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FR14866E - Automatic film rewind cinematograph - Google Patents

Automatic film rewind cinematograph

Info

Publication number
FR14866E
FR14866E FR14866DA FR14866E FR 14866 E FR14866 E FR 14866E FR 14866D A FR14866D A FR 14866DA FR 14866 E FR14866 E FR 14866E
Authority
FR
France
Prior art keywords
cinematograph
automatic film
film rewind
rewind
automatic
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
Georges Coulon
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.)
GEORGES COULON
Original Assignee
GEORGES COULON
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 GEORGES COULON filed Critical GEORGES COULON
Application granted granted Critical
Publication of FR14866E publication Critical patent/FR14866E/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/43—Driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR14866D 1910-07-09 1910-12-15 Automatic film rewind cinematograph Expired FR14866E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR429162T 1910-07-09
FR14866T 1910-12-15

Publications (1)

Publication Number Publication Date
FR14866E true FR14866E (en) 1912-03-02

Family

ID=1356707

Family Applications (1)

Application Number Title Priority Date Filing Date
FR14866D Expired FR14866E (en) 1910-07-09 1910-12-15 Automatic film rewind cinematograph

Country Status (1)

Country Link
FR (1) FR14866E (en)

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