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 (OSRAM)

Publications (1)

Publication Number Publication Date
BE488115A true BE488115A (OSRAM)

Family

ID=133390

Family Applications (1)

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

Country Status (1)

Country Link
BE (1) BE488115A (OSRAM)

Similar Documents

Publication Publication Date Title
BE488115A (OSRAM)
EP0119184B1 (fr) Procédé de tissage de tapis double face
US2922998A (en) Television receiver screen
Vandiver The Confederate Myth
Lennard Preserving image and structure: tapestry conservation in Europe and the United States
DE577828C (de) Ziergegenstand
DE3922661A1 (de) Lichtkinetisches objekt
Sergeev Travel photography and digital pictures: 02/2044-Young leaf of mountain ash (Sorbus aucuparia, Russian name Ryabina) in Sosnovka Park. Saint Petersburg, Russia, May 20, 2017
Lombardi The Politics of Culture in Quattrocento Europe: René of Anjou in Italy
DE202011050070U1 (de) Grafisches Leuchtdisplay
DE928844C (de) Taschenspiegel mit durchsichtigem Spiegelbelag
Shobeiri The Landscape: The Terraqueous Skin of the World
Seckel Supervisions Action Optical Illusions
Sergeev Travel photography and digital pictures: 12/2345-Grey coral mushrooms (Clavulina cinerea) infected by ascomycete fungus...[7 words]... in Kronstadt. Saint Petersburg, Russia, September 2, 2018
DE532522C (de) Verfahren zum Herstellen von Kino-Kombinationsbildern
Ainsworth The Image of the City in Peace and War in a Burgundian manuscript of Jean Froissart's Chronicles
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
Sergeev Travel photography and digital pictures: 23/3420-Close-up of snowy-white resupinate polypore mushroom on pine wood on Richards Loop Trail in Sam Houston National Forest. Texas, November 5, 2023
FR3129159A1 (fr) Elément tissé pour l’obtention d’un vêtement par découpes
KR19990006214U (ko) 합성사진시계문자판
JP5345468B2 (ja) 墓石
BE419313A (OSRAM)
Freeman Close-up photography
DE590534C (de) Aufnahmefilter fuer ein kinematographisches Mehrfarben-Verfahren
Sergeev Travel photography and digital pictures: 22/1893-Yellow stem bonnet mushrooms (Mycena epipterygia)(?) on a spruce cone near Lisiy Nos, south from Saint Petersburg. Russia, September 3, 2016