发明名称 Christmas lamp
摘要 This invention relates to an improved Christmas lamp comprising a candlelike cylinder, a stand and several electric wires. The bulb socket is made into an integrated part of the candlelike cylinder. With a double-slope flange on the lower end of the candlelike cylinder and several projections on the internal surface of the stand, the candlelike cylinder will not turn after it is fitted in the stand and broken cord and short circuit can be avoided. The electric wires equipped with metal strips are connected in such way that the circuit will be open when the cylinder is removed from the stand and it is very easy to assemble and repair.
申请公布号 US4731718(A) 申请公布日期 1988.03.15
申请号 US19870018711 申请日期 1987.02.25
申请人 SHEU, RONG-FU 发明人 SHEU, RONG-FU
分类号 F21S4/00;F21S6/00;F21V23/06;(IPC1-7):F21V35/00 主分类号 F21S4/00
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