SE371895B - - Google Patents

Info

Publication number
SE371895B
SE371895B SE7204605A SE460572A SE371895B SE 371895 B SE371895 B SE 371895B SE 7204605 A SE7204605 A SE 7204605A SE 460572 A SE460572 A SE 460572A SE 371895 B SE371895 B SE 371895B
Authority
SE
Sweden
Application number
SE7204605A
Inventor
K Beckerman
Original Assignee
K Beckerman
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 K Beckerman filed Critical K Beckerman
Priority to SE7204605A priority Critical patent/SE371895B/xx
Publication of SE371895B publication Critical patent/SE371895B/xx

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
    • G03B21/54—Accessories
    • G03B21/64—Means for mounting individual pictures to be projected, e.g. frame for transparency

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
SE7204605A 1972-04-10 1972-04-10 SE371895B (index.php)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE7204605A SE371895B (index.php) 1972-04-10 1972-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7204605A SE371895B (index.php) 1972-04-10 1972-04-10

Publications (1)

Publication Number Publication Date
SE371895B true SE371895B (index.php) 1974-12-02

Family

ID=20264562

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7204605A SE371895B (index.php) 1972-04-10 1972-04-10

Country Status (1)

Country Link
SE (1) SE371895B (index.php)

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