发明名称 Dough frame
摘要 A dough frame comprising in combination a discoid bottom plate; a first member removable thin sheet of plastic material sufficient in size to be mounted smoothly over and folded under said discoid plate; an annular rim element, having a rim height greater than the thickness of said discoid plate, the latter covered by said first member plastic sheet, and said rim element having a diameter adjusting means and supporting means cooperates with the said discoid plate covered with said first member plastic sheet to form a cavity or mold for accepting a pie dough mixture; a second member thin sheet of plastic material sufficient in size to enclose said dough within said cavity and to provide an interface between the said dough and a rolling pin and between the upper edges of the said rim element surrounding the said dough and a rolling pin.
申请公布号 US4081169(A) 申请公布日期 1978.03.28
申请号 US19760701989 申请日期 1976.07.02
申请人 LAUTER, IDA N. 发明人 LAUTER, IDA N.
分类号 A21C11/00;(IPC1-7):B29C1/00 主分类号 A21C11/00
代理机构 代理人
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