FR687800A - Perfectionnements aux appareils photographiques - Google Patents

Perfectionnements aux appareils photographiques

Info

Publication number
FR687800A
FR687800A FR687800DA FR687800A FR 687800 A FR687800 A FR 687800A FR 687800D A FR687800D A FR 687800DA FR 687800 A FR687800 A FR 687800A
Authority
FR
France
Prior art keywords
cameras
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 FR687800A publication Critical patent/FR687800A/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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR687800D 1929-01-08 1930-01-07 Perfectionnements aux appareils photographiques Expired FR687800A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US687800XA 1929-01-08 1929-01-08

Publications (1)

Publication Number Publication Date
FR687800A true FR687800A (fr) 1930-08-13

Family

ID=22084658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR687800D Expired FR687800A (fr) 1929-01-08 1930-01-07 Perfectionnements aux appareils photographiques

Country Status (1)

Country Link
FR (1) FR687800A (fr)

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