Imitation tree and method of making same and stand therefor
作者： Morrill R. Worcester
DOI:
关键词: Tree (data structure) 、 Structural engineering 、 Pillar 、 Engineering 、 Base (geometry)
摘要: A device comprising a base, foam pillar disposed adjacent the base and adapted for receiving plurality of boughs to form shape tree, support member operably associated with provide pillar.
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