发明名称 Plate forming and break down pizza box
摘要 A standard corrugated paper pizza box is provided with slit cuts cut through the top panel of the pizza box in a shape to form four circular serving plates with a beveled raised edge and cross slit cuts through the bottom panel of the pizza box separating the box into four essentially equal portions for easy disposal.
申请公布号 US5110038(A) 申请公布日期 1992.05.05
申请号 US19910685926 申请日期 1991.04.16
申请人 PANTISANO, FRANK;DEVINE, SCOTT M. 发明人 PANTISANO, FRANK;DEVINE, SCOTT M.
分类号 A47G21/00;B65D5/66;B65D85/36 主分类号 A47G21/00
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