GB191203047A - - Google Patents

Info

Publication number
GB191203047A
GB191203047A GB191203047DA GB191203047A GB 191203047 A GB191203047 A GB 191203047A GB 191203047D A GB191203047D A GB 191203047DA GB 191203047 A GB191203047 A GB 191203047A
Authority
GB
United Kingdom
Prior art keywords
perforations
different pitch
opposite
prúcision
phonographes
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
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 GB191203047A publication Critical patent/GB191203047A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)

Abstract

3047. Compagnie GÚnÚrale de Phonographes, CinÚmatographes, et Appareils de PrÚcision. April 10, 1911, [Convention date]. Kinematograph films. - The borders of the film are provided with perforations of different pitch so arranged that for each picture one of the perforations of different pitch is situated opposite one of the perforations of the opposite border.
GB191203047D 1911-04-10 1912-02-06 Expired GB191203047A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191203047X 1911-04-10

Publications (1)

Publication Number Publication Date
GB191203047A true GB191203047A (en) 1912-03-14

Family

ID=32893435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191203047D Expired GB191203047A (en) 1911-04-10 1912-02-06

Country Status (1)

Country Link
GB (1) GB191203047A (en)

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