BE488115A - - Google Patents

Info

Publication number
BE488115A
BE488115A BE488115DA BE488115A BE 488115 A BE488115 A BE 488115A BE 488115D A BE488115D A BE 488115DA BE 488115 A BE488115 A BE 488115A
Authority
BE
Belgium
Prior art keywords
screen
less
group
variant
held together
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE488115A publication Critical patent/BE488115A/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
    • G03B21/00Projectors or projection-type viewers; Accessories therefor
    • G03B21/54Accessories
    • G03B21/56Projection screens
    • G03B21/60Projection screens characterised by the nature of the surface
    • G03B21/606Projection screens characterised by the nature of the surface for relief projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Woven Fabrics (AREA)
BE488115D BE488115A (enExample)

Publications (1)

Publication Number Publication Date
BE488115A true BE488115A (enExample)

Family

ID=133390

Family Applications (1)

Application Number Title Priority Date Filing Date
BE488115D BE488115A (enExample)

Country Status (1)

Country Link
BE (1) BE488115A (enExample)

Similar Documents

Publication Publication Date Title
BE488115A (enExample)
US2922998A (en) Television receiver screen
WO2000003294A3 (en) An optical blurring filter which is resistant to digital image restoration
US2143303A (en) Bcseen for cinematographic
Lennard Preserving image and structure: tapestry conservation in Europe and the United States
DE577828C (de) Ziergegenstand
DE3922661A1 (de) Lichtkinetisches objekt
DE669155C (de) Schutzbrille
FR2823357A1 (fr) Ecran forme d'une surface souple tendue, notamment pour une installation exterieure recevant une impression
Lombardi The Politics of Culture in Quattrocento Europe: René of Anjou in Italy
Salamzade New paintings dedicated to Heydar Aliyev
DE202011050070U1 (de) Grafisches Leuchtdisplay
Sergeev Travel photography and digital pictures: 22/3412-Dry plant of giant ragweed (Ambrosia trifida) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, September 5, 2023
DE928844C (de) Taschenspiegel mit durchsichtigem Spiegelbelag
Shobeiri The Landscape: The Terraqueous Skin of the World
Smith What's Wrong With the Baseball Hall of Fame (Poem)
Sergeev Travel photography and digital pictures: 03/2460-Leaves and flowers of Carolina ponysfoot (Dichondra carolinensis) in Lick Creek Park. College Station, Texas, March 5, 2019
DE202008006746U1 (de) Möbelknopf mit Dekorationsgegenstand
Samols The Power of Photobooks: Crafting (Jewish) History from Below
Miller Dimorphic minor soldiers in Schedorhinotermes breinli (Hill)(Isoptera: Rhinotermitidae)
Sergeev Travel photography and digital pictures: 12/2477-Japanese hedge-parsley (Torilis japonica) in David E. Schob Nature Preserve at 906 Ashburn Street. College Station, Texas, April 3, 2019
Croes Susan Point: Works on Paper
Sergeev Travel photography and digital pictures: 07/3398-Roundspored oysterling mushrooms (Crepidotus cesatii) together with some white...[6 words]... in Lick Creek Park. College Station, Texas, April 29, 2023
Danton et al. Une nouvelle angélique pour la flore des Açores: Angelica lignescens sp. nov.(Apiaceae)
FR3129159A1 (fr) Elément tissé pour l’obtention d’un vêtement par découpes