发明名称 Waterproof lamp
摘要 A waterproof lamp, especially for use as an underwater light source in swimming pools and the like, having an enclosure consisting of a housing and a bezel which may be clamped together to hold in place and seal an electrical light source. The bezel is equipped with fingers for releasably holding a color light filter. The lower part of the housing has at least one sealable electrical feedthrough and is provided with a pedestal permitting angular orientation. The housing and bezel are preferably made of plastic and are appropriately weighted to a net density greater than water.
申请公布号 US4259710(A) 申请公布日期 1981.03.31
申请号 US19790020201 申请日期 1979.03.13
申请人 SCHLACK, KARL-FRIEDRICH 发明人 SCHLACK, KARL-FRIEDRICH
分类号 F21S8/00;F21V17/00;F21V17/16;F21V31/00 主分类号 F21S8/00
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