[go: up one dir, main page]

FR27053E - Improvements to cinematographic devices - Google Patents

Improvements to cinematographic devices

Info

Publication number
FR27053E
FR27053E FR27053DA FR27053E FR 27053 E FR27053 E FR 27053E FR 27053D A FR27053D A FR 27053DA FR 27053 E FR27053 E FR 27053E
Authority
FR
France
Prior art keywords
cinematographic
devices
cinematographic devices
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
Jules Perrey
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 filed Critical
Application granted granted Critical
Publication of FR27053E publication Critical patent/FR27053E/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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/12—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with oscillating transmitting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR27053D 1922-11-09 1922-11-09 Improvements to cinematographic devices Expired FR27053E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR27053T 1922-11-09

Publications (1)

Publication Number Publication Date
FR27053E true FR27053E (en) 1924-04-29

Family

ID=8665409

Family Applications (1)

Application Number Title Priority Date Filing Date
FR27053D Expired FR27053E (en) 1922-11-09 1922-11-09 Improvements to cinematographic devices

Country Status (1)

Country Link
FR (1) FR27053E (en)

Similar Documents

Publication Publication Date Title
FR563876A (en) Improvements to tabulating devices
FR564684A (en) Improvements to refrigeration devices
FR580420A (en) Improvements to cinematographic devices
FR564040A (en) Improvements to portable view projection devices
FR631777A (en) Improvements to cinematographic devices
FR27053E (en) Improvements to cinematographic devices
FR557269A (en) Improvements to cinematographic devices
FR571112A (en) Improvements to thermo-ionic devices
FR27536E (en) Improvements to projection devices
FR542135A (en) Improvements to cinematographic devices
FR27416E (en) Improvements to stereo-panoramic devices
FR564249A (en) Improvements to cinematographic devices
FR557154A (en) Improvements to projection devices
FR548710A (en) Improvements to cinematographic devices
FR536536A (en) Improvements to cinematographic devices
FR533098A (en) Improvements to cinematographic devices
FR530967A (en) Improvements to cinematographic devices
FR529480A (en) Improvements to cinematographic devices
FR544197A (en) Improvements to cameras
FR575293A (en) Improvements to cinematographic devices
FR578501A (en) Improvements to cinematographic devices
FR580430A (en) Improvements to cinematographic devices
FR555655A (en) Improvements made to cinematographic projection devices
FR606706A (en) Improvements to cinematographic devices
FR31467E (en) Improvements to cinematographic devices