AU2904567A - Improvements in and relating to projectors - Google Patents

Improvements in and relating to projectors

Info

Publication number
AU2904567A
AU2904567A AU29045/67A AU2904567A AU2904567A AU 2904567 A AU2904567 A AU 2904567A AU 29045/67 A AU29045/67 A AU 29045/67A AU 2904567 A AU2904567 A AU 2904567A AU 2904567 A AU2904567 A AU 2904567A
Authority
AU
Australia
Prior art keywords
projectors
relating
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
AU29045/67A
Inventor
Frank James Brian
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
Priority to AU29045/67A priority Critical patent/AU2904567A/en
Publication of AU2904567A publication Critical patent/AU2904567A/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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement
    • G03B23/048—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor with linear movement with horizontally sliding mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
AU29045/67A 1968-10-18 1968-10-18 Improvements in and relating to projectors Expired AU2904567A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU29045/67A AU2904567A (en) 1968-10-18 1968-10-18 Improvements in and relating to projectors

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU29045/67A AU2904567A (en) 1968-10-18 1968-10-18 Improvements in and relating to projectors

Publications (1)

Publication Number Publication Date
AU2904567A true AU2904567A (en) 1970-04-24

Family

ID=3717159

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29045/67A Expired AU2904567A (en) 1968-10-18 1968-10-18 Improvements in and relating to projectors

Country Status (1)

Country Link
AU (1) AU2904567A (en)

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