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专利名称：Portable sign stand
发明人：David A. Stoudt,Dennis L. Marcotte申请号：US09497831申请日：20000203公开号：US06315251B1公开日：20011113
专利附图：
摘要：A portable sign stand comprising a base, at least one leg attached to the baseat at least one attachment point, and a sign supporting member pivotally mounted tothe base at a pivot point. The pivot point is disposed at a lower position on the base thanall of the attachment points.
申请人：CUSTOM STAMPING & MFG. CO.
代理机构：Kolisch, Hartwell Dickinson, McCormack & Heuser
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