GB178056A - Improvements in kinematographic apparatus - Google Patents

Improvements in kinematographic apparatus

Info

Publication number
GB178056A
GB178056A GB2688421A GB2688421A GB178056A GB 178056 A GB178056 A GB 178056A GB 2688421 A GB2688421 A GB 2688421A GB 2688421 A GB2688421 A GB 2688421A GB 178056 A GB178056 A GB 178056A
Authority
GB
United Kingdom
Prior art keywords
kinematographic apparatus
kinematographic
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
GB2688421A
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 GB2688421A priority Critical patent/GB178056A/en
Publication of GB178056A publication Critical patent/GB178056A/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
    • G03B21/20—Lamp housings
    • 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)
GB2688421A 1921-10-11 1921-10-11 Improvements in kinematographic apparatus Expired GB178056A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2688421A GB178056A (en) 1921-10-11 1921-10-11 Improvements in kinematographic apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2688421A GB178056A (en) 1921-10-11 1921-10-11 Improvements in kinematographic apparatus

Publications (1)

Publication Number Publication Date
GB178056A true GB178056A (en) 1922-04-13

Family

ID=10250714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2688421A Expired GB178056A (en) 1921-10-11 1921-10-11 Improvements in kinematographic apparatus

Country Status (1)

Country Link
GB (1) GB178056A (en)

Similar Documents

Publication Publication Date Title
GB178056A (en) Improvements in kinematographic apparatus
GB166882A (en) Improvements in kinematographic apparatus
GB168071A (en) Improvements in stereogrammetric apparatus
GB191242A (en) Improvements in and relating to kinematographic apparatus
GB179648A (en) Improvements in or relating to kinematographic apparatus
GB184258A (en) Improvements in or relating to kinematographic apparatus
GB184270A (en) Improvements in or relating to kinematographic apparatus
GB186365A (en) Improvements in or relating to kinematographic apparatus
GB167478A (en) Kinematographic projecting apparatus
GB174528A (en) Improvements in shutters for kinematograph projecting apparatus
GB177963A (en) Improvements in and relating to kinematographic apparatus
GB174592A (en) Improvements in or relating to kinematographic projection apparatus
GB188626A (en) Improvements in and relating to fire-protecting devices in kinematographic projecting apparatus
GB192550A (en) Improvements in apparatus for taking cinematograph views
GB164468A (en) Improvements in kinematograph projector apparatus
GB185188A (en) Improvements in or relating to motion-picture apparatus
GB185927A (en) Improvements in optical projection apparatus
GB182933A (en) Improvements in portable cinematograph apparatus
GB161616A (en) Improvements in kinematograph projection apparatus
GB180291A (en) Improvements in apparatus particularly for cinematographic projection
GB157885A (en) Improvements in or relating to kinematographic apparatus
GB179849A (en) Improvements in condensers for optical projection apparatus
GB185395A (en) Improvements in or relating to optical projection apparatus
GB177789A (en) Improvements in or relating to cinematographic apparatus
GB182990A (en) Improvements in cinematograph machines