发明名称 Light bulb adapter apparatus
摘要 An adapter structure includes a central socket formed with a lower body arranged for threaded engagement with a conventional first socket, and includes a unitary body formed with a polymeric upper housing coaxially aligned with a second socket, with the upper housing including an abutment flange for limiting projection into the first socket. The invention may further be arranged to include a plurality of radially projecting further socket members, each adjustably mounted utilizing telescoping legs to effect electrical communication and junction between the further socket members and the first and second sockets.
申请公布号 US5186659(A) 申请公布日期 1993.02.16
申请号 US19910791357 申请日期 1991.11.14
申请人 HEFNER, GEORGE F. 发明人 HEFNER, GEORGE F.
分类号 H01R33/22;H01R33/92;H01R33/94 主分类号 H01R33/22
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