发明名称 Tree stand
摘要 A Christmas tree stand comprises a base and a clamping mechanism which has a pair of opposed jaws with generally v-shaped clamping faces and the jaws being disposed to clamp a tree at circumferentially and longitudinally spaced locations and means for moving the jaws towards and away from each other to clamp and release the tree.
申请公布号 US6216997(B1) 申请公布日期 2001.04.17
申请号 US19990251936 申请日期 1999.02.18
申请人 NORTHWAVE DESIGNWORKS 发明人 SHORT DAVID
分类号 A47G33/12;(IPC1-7):F16N13/00 主分类号 A47G33/12
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