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1. 发明授权

US5422801A Christmas tree light ring arrangement 失效
标题翻译：圣诞树灯环安排
公开(公告)号：US5422801A
公开(公告)日：1995-06-06
申请号：US226832
申请日：1994-04-13
申请人： Joseph F. Sangalli, Jr.
发明人： Joseph F. Sangalli, Jr.
IPC分类号： F21S4/00 , F21S8/00 , F21W121/04 , F21P1/02
CPC分类号： F21S4/10 , F21W2121/04 , Y10S362/808
摘要： A plurality of light rings are arranged for mounting about a Christmas tree trunk, wherein each of the light rings includes rigid first and second semi-cylindrical housings having cooperating latch structure to secure the semi-cylindrical housings together about the tree trunk. The first housing includes a first semi-cylindrical annular array of lights mounted to a top wall thereof, with the second housing having a second semi-cylindrical annular array of lights mounted to its top wall, with the first and second housing outer walls including first and second outer annular arrays of lights projecting therefrom. In this manner, illumination within the tree is provided.
摘要翻译：布置多个光环以围绕圣诞树主体安装，其中每个光环包括具有协作的闩锁结构的刚性第一和第二半圆柱形壳体，以将半圆柱形壳体围绕树干固定在一起。第一壳体包括安装到其顶壁的第一半圆柱形环形阵列，其中第二壳体具有安装到其顶壁的第二半圆柱形环形阵列的光，第一和第二壳体外壁包括第一和从其突出的第二外环形阵列的光。以这种方式，提供树内的照明。

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