BE518364A - - Google Patents

Info

Publication number
BE518364A
BE518364A BE518364DA BE518364A BE 518364 A BE518364 A BE 518364A BE 518364D A BE518364D A BE 518364DA BE 518364 A BE518364 A BE 518364A
Authority
BE
Belgium
Prior art keywords
projection
current
lantern
support foot
supply system
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE518364A publication Critical patent/BE518364A/fr

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B29/00Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
BE518364D BE518364A (enEXAMPLES)

Publications (1)

Publication Number Publication Date
BE518364A true BE518364A (enEXAMPLES)

Family

ID=154950

Family Applications (1)

Application Number Title Priority Date Filing Date
BE518364D BE518364A (enEXAMPLES)

Country Status (1)

Country Link
BE (1) BE518364A (enEXAMPLES)

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