发明名称 Combined lighthouse and wind direction indicator
摘要 Combined Lighthouse and Wind Direction Indicator including a tower wherein the tower houses a light source and a signal target in coactive relationship, the target preferably consisting of a luminescent globe, the globe being ring mounted for a semi-floating, reactive positioning in response to the vectors of prevailing winds. The light source is adapted to present a diffused/suffused aura about the globe, the aura being of less intensity than the intensity of the light which may be focussed within the globe, per se.
申请公布号 US4046007(A) 申请公布日期 1977.09.06
申请号 US19760742444 申请日期 1976.11.17
申请人 TALLY, JR., JOSEPH O. 发明人 TALLY, JR., JOSEPH O.
分类号 G01P13/02;(IPC1-7):G01P13/02 主分类号 G01P13/02
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