FR461495A - Perfectionnements aux appareils cinématographiques - Google Patents

Perfectionnements aux appareils cinématographiques

Info

Publication number
FR461495A
FR461495A FR461495DA FR461495A FR 461495 A FR461495 A FR 461495A FR 461495D A FR461495D A FR 461495DA FR 461495 A FR461495 A FR 461495A
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
English (en)
Inventor
Gaston-Victor-Justin Guilbert
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.)
GASTON-VICTOR-JUSTIN GUILBERT
Original Assignee
GASTON-VICTOR-JUSTIN GUILBERT
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 GASTON-VICTOR-JUSTIN GUILBERT filed Critical GASTON-VICTOR-JUSTIN GUILBERT
Application granted granted Critical
Publication of FR461495A publication Critical patent/FR461495A/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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR461495D 1912-10-29 1912-10-29 Perfectionnements aux appareils cinématographiques Expired FR461495A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR461495T 1912-10-29

Publications (1)

Publication Number Publication Date
FR461495A true FR461495A (fr) 1913-12-30

Family

ID=1500779

Family Applications (1)

Application Number Title Priority Date Filing Date
FR461495D Expired FR461495A (fr) 1912-10-29 1912-10-29 Perfectionnements aux appareils cinématographiques

Country Status (1)

Country Link
FR (1) FR461495A (fr)

Similar Documents

Publication Publication Date Title
FR453030A (fr) Perfectionnements aux appareils cinématographiques
FR461495A (fr) Perfectionnements aux appareils cinématographiques
FR455977A (fr) Perfectionnements aux appareils cinématographiques
FR459580A (fr) Perfectionnements aux appareils cinématographiques
FR459582A (fr) Perfectionnements aux appareils cinématographiques
FR470085A (fr) Perfectionnements aux appareils cinématographiques
FR446339A (fr) Perfectionnements aux appareils de chargement
FR454807A (fr) Perfectionnements aux appareils photographiques
FR521621A (fr) Perfectionnements apportés aux appareils cinématographiques
FR467399A (fr) Perfectionnements aux appareils cinématographiques
FR478065A (fr) Perfectionnements aux appareils cinématographiques
FR482783A (fr) Perfectionnements aux appareils cinématographiques
FR486391A (fr) Perfectionnements apportés aux appareils cinématographiques
FR463227A (fr) Perfectionnements aux appareils aérostatiques
FR442509A (fr) Perfectionnements aux vélocipèdes
FR451409A (fr) Perfectionnements aux appareils téléphoniques
FR450425A (fr) Perfectionnements aux appareils distributeurs
FR447348A (fr) Perfectionnements aux appareils à acétylène
FR452600A (fr) Appareils à calculer
FR453343A (fr) Perfectionnements aux appareils de levage
FR455120A (fr) Perfectionnements relatifs aux appareils gyroscopiques
FR441580A (fr) Perfectionnements aux robinets
FR445183A (fr) Perfectionnements aux appareils à sulfater
FR444443A (fr) Perfectionnements aux projecteurs électriques
FR439508A (fr) Perfectionnements aux saxophones