GB163515A - Improvements in and relating to kinematograph apparatus and the like - Google Patents

Improvements in and relating to kinematograph apparatus and the like

Info

Publication number
GB163515A
GB163515A GB634020A GB634020A GB163515A GB 163515 A GB163515 A GB 163515A GB 634020 A GB634020 A GB 634020A GB 634020 A GB634020 A GB 634020A GB 163515 A GB163515 A GB 163515A
Authority
GB
United Kingdom
Prior art keywords
relating
kinematograph apparatus
kinematograph
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
GB634020A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB634020A priority Critical patent/GB163515A/en
Publication of GB163515A publication Critical patent/GB163515A/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
    • G03B21/43—Driving mechanisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
GB634020A 1920-03-02 1920-03-02 Improvements in and relating to kinematograph apparatus and the like Expired GB163515A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB634020A GB163515A (en) 1920-03-02 1920-03-02 Improvements in and relating to kinematograph apparatus and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB634020A GB163515A (en) 1920-03-02 1920-03-02 Improvements in and relating to kinematograph apparatus and the like

Publications (1)

Publication Number Publication Date
GB163515A true GB163515A (en) 1921-05-26

Family

ID=9812696

Family Applications (1)

Application Number Title Priority Date Filing Date
GB634020A Expired GB163515A (en) 1920-03-02 1920-03-02 Improvements in and relating to kinematograph apparatus and the like

Country Status (1)

Country Link
GB (1) GB163515A (en)

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