发明名称 BAUTEIL AUS TRANSPARENTEM MATERIAL UND LINSE FÜR KRAFTFAHRZEUGSCHEINWERFER
摘要 A part ( 1 ) made of transparent material that allows visible light waves to pass therethrough, said part comprising outer faces ( 11, 12 ) defining a solid body ( 10 ) made of transparent material, the part being characterized in that it further comprises light diffracting means ( 14 ) situated inside the solid body ( 10 ) at a distance from the outer faces ( 11, 12 ).
申请公布号 DE60130233(T2) 申请公布日期 2008.05.15
申请号 DE2001630233T 申请日期 2001.10.09
申请人 HOLOPHANE S.A. 发明人 LAMY, PATRICK;MUZARD, PATRICK;LECLERCQ, FRANCOIS-REGIS
分类号 G02B5/18;F21S8/10;F21V5/00;F21V17/00;F21W101/10;F21Y101/00;G02B3/00 主分类号 G02B5/18
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