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Priority to SE9902727ApriorityCriticalpatent/SE518774C2/sv
Publication of SE9902727D0publicationCriticalpatent/SE9902727D0/sv
Publication of SE9902727LpublicationCriticalpatent/SE9902727L/sv
Publication of SE518774C2publicationCriticalpatent/SE518774C2/sv
F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
F21V5/00—Refractors for light sources
F21V5/02—Refractors for light sources of prismatic shape
Landscapes
Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Illuminated Signs And Luminous Advertising
(AREA)
Non-Portable Lighting Devices Or Systems Thereof
(AREA)