FR390429A - Cinématographe à éclipse réglable - Google Patents

Cinématographe à éclipse réglable

Info

Publication number
FR390429A
FR390429A FR390429DA FR390429A FR 390429 A FR390429 A FR 390429A FR 390429D A FR390429D A FR 390429DA FR 390429 A FR390429 A FR 390429A
Authority
FR
France
Prior art keywords
cinematograph
eclipse
adjustable
eclipse cinematograph
adjustable eclipse
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.)
PREPOGNOT ET CIE SOC
Original Assignee
PREPOGNOT ET CIE SOC
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 PREPOGNOT ET CIE SOC filed Critical PREPOGNOT ET CIE SOC
Application granted granted Critical
Publication of FR390429A publication Critical patent/FR390429A/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
    • G03B1/00—Film strip handling
    • G03B1/18—Moving film strip by means which act on the film between the ends thereof
    • G03B1/38—Moving film strip by means which act on the film between the ends thereof embodying Geneva motion, e.g. Maltese-cross gearing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR390429D 1908-05-20 1908-05-20 Cinématographe à éclipse réglable Expired FR390429A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR390429T 1908-05-20

Publications (1)

Publication Number Publication Date
FR390429A true FR390429A (fr) 1908-10-05

Family

ID=1435970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR390429D Expired FR390429A (fr) 1908-05-20 1908-05-20 Cinématographe à éclipse réglable

Country Status (1)

Country Link
FR (1) FR390429A (fr)

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