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发明名称
Adjustable tree stand
摘要
This invention relates to stands for cut trees, such as Christmas trees, and more particularly, it relates to a tree stand which permits the tree to be mounted vertically even when the tree trunk is bent.
申请公布号
US5301462(A)
申请公布日期
1994.04.12
申请号
US19920895270
申请日期
1992.06.08
申请人
HRONYETZ, ALBERT L.
发明人
HRONYETZ, ALBERT L.
分类号
A47G33/12;(IPC1-7):A47G7/02
主分类号
A47G33/12
代理机构
代理人
主权项
地址
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