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FR854625A - Coil guiding device for cinematographic apparatus - Google Patents

Coil guiding device for cinematographic apparatus

Info

Publication number
FR854625A
FR854625A FR854625DA FR854625A FR 854625 A FR854625 A FR 854625A FR 854625D A FR854625D A FR 854625DA FR 854625 A FR854625 A FR 854625A
Authority
FR
France
Prior art keywords
guiding device
cinematographic apparatus
coil guiding
coil
cinematographic
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)
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Application granted granted Critical
Publication of FR854625A publication Critical patent/FR854625A/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
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR854625D 1939-01-10 1939-05-11 Coil guiding device for cinematographic apparatus Expired FR854625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE854625X 1939-01-10

Publications (1)

Publication Number Publication Date
FR854625A true FR854625A (en) 1940-04-19

Family

ID=6788909

Family Applications (1)

Application Number Title Priority Date Filing Date
FR854625D Expired FR854625A (en) 1939-01-10 1939-05-11 Coil guiding device for cinematographic apparatus

Country Status (1)

Country Link
FR (1) FR854625A (en)

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