发明名称 SANDWICH PREPARATION AND STORAGE CONTAINER SET
摘要 A sandwich preparation and storage container comprises a main body (12), a cover (14) and an insert disc (16). The main body having a cylindrical wall (20) and a partial bottom wall (30) is formed in a cylindrical cap which has a central hole (34) in its bottom wall. The base is lined with the removable insert disc, which covers the hole and conforms closely to the internal contour of the bottom wall. The open top of the cup is then sealed with the cover which fits on the rim (21) of the cup. Pref. the cups can be nested, the base of each cup fitting like a cover on a cup below so that only the top cup of a stack requires a separate cover. Pref. the internal face of the base of the cup is concave and the underside of the insert disc is corresp. domed.
申请公布号 KR900002503(B1) 申请公布日期 1990.04.16
申请号 KR19850009816 申请日期 1985.12.26
申请人 MARVIN GLASS & ASSOCIATES 发明人 ZARUBA JOHN V;MORRISON HOWARD J;CONTI RINO
分类号 A21D13/00;A21D13/08;A21D15/00;A23G3/00;A23G3/02;A23G3/34;A23G9/00;A23G9/22;A23G9/28;A23G9/32;A23G9/48;A47J37/00;B65D21/02;B65D85/60;B65D85/78;(IPC1-7):A47J27/13 主分类号 A21D13/00
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