发明名称 Ceramic lamp having shielded niobium end cap and systems and methods therewith
摘要 A lamp comprising an arc envelope and a niobium end structure coupled to the arc envelope, and wherein the end structure is shielded from a dosing material disposed within the arc envelope.
申请公布号 US2007001611(A1) 申请公布日期 2007.01.04
申请号 US20050172651 申请日期 2005.06.30
申请人 BEWLAY BERNARD P;KNUDSEN BRUCE A;CHALMERS ALAN G;RAHMANE MOHAMED;VARTULI JAMES S 发明人 BEWLAY BERNARD P.;KNUDSEN BRUCE A.;CHALMERS ALAN G.;RAHMANE MOHAMED;VARTULI JAMES S.
分类号 H01J17/18 主分类号 H01J17/18
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