FR738188A - Control for cinematographic projectors - Google Patents

Control for cinematographic projectors

Info

Publication number
FR738188A
FR738188A FR738188DA FR738188A FR 738188 A FR738188 A FR 738188A FR 738188D A FR738188D A FR 738188DA FR 738188 A FR738188 A FR 738188A
Authority
FR
France
Prior art keywords
control
cinematographic projectors
cinematographic
projectors
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 FR738188A publication Critical patent/FR738188A/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
    • G03B1/00—Film strip handling
    • G03B1/40—Film strip handling embodying frictional coupling or clutches

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR738188D 1931-06-05 1932-06-04 Control for cinematographic projectors Expired FR738188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE738188X 1931-06-05

Publications (1)

Publication Number Publication Date
FR738188A true FR738188A (en) 1932-12-22

Family

ID=6642752

Family Applications (1)

Application Number Title Priority Date Filing Date
FR738188D Expired FR738188A (en) 1931-06-05 1932-06-04 Control for cinematographic projectors

Country Status (1)

Country Link
FR (1) FR738188A (en)

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