发明名称 Secured umbrella and table assembly
摘要 A table and umbrella assembly capable of withstanding lateral forces by providing an overall center of gravity below its top. Two collar lock assemblies are removably mounted to a pole assembly that passes through the top center. The umbrella pole assembly, when tubular, may include a weight introduced to the lowermost member. The weight may be either solid or liquid and does not extend above the top.
申请公布号 US7549430(B1) 申请公布日期 2009.06.23
申请号 US20070675411 申请日期 2007.02.15
申请人 FURNITURE LEISURE, INC. 发明人 GRAVLEE JOHN
分类号 A45B3/00;A47B37/04 主分类号 A45B3/00
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