发明名称 ARCHITECTURAL LIGHTING APPARATUS
摘要 <p>An indirect lighting assembly consisting of a housing structure and low voltage light tubing for retention therein, said housing structure being a unitarily extruded body having an anchor tab portion extending perpendicularly into a spacer portion and terminating in a light tube housing portion having an open area directing light generally perpendicular to the plane of said spacer portion.</p>
申请公布号 CA1251186(A) 申请公布日期 1989.03.14
申请号 CA19860502560 申请日期 1986.02.24
申请人 ROBERTS, JAMES R. 发明人 ROBERTS, JAMES R.
分类号 F21V21/10;(IPC1-7):F21V21/10 主分类号 F21V21/10
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