发明名称 LIGHTING FIXTURE WITH UNIFORM MOUNTING FRAME FOR NEW INSTALLATIONS
摘要 <p>73-446 The present invention is directed to a universal ceiling lighting fixture and more particularly is directed to a lighting fixture adapted to be mounted above a ceiling made of gypsum board, acoustical tile or the like, the fixture being characterized by its ability to support reflectors of a variety of diameters. More particularly, the fixture includes novel mounting means which extend over the reflector receiving aperture, the mounting means being adjustable in accordance with the diameter of the reflector intended to be used with the fixture.</p>
申请公布号 CA1157836(A) 申请公布日期 1983.11.29
申请号 CA19810376133 申请日期 1981.04.24
申请人 LIGHTOLIER INCORPORATED 发明人 CAPOSTAGNO, JOSEPH A.;CHAN, KINGSLEY;KARTAVENKO, ALEXANDRE
分类号 F21V21/04;(IPC1-7):F21V21/00;F21S1/06 主分类号 F21V21/04
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