发明名称 HOT BEVERAGE LID WITH THERMAL GUARD
摘要 A hot beverage lid having a protective plastic guard for protecting a consumer's fingers from heat emanating from the side of a cup. A first embodiment comprises downward extending guards covering portions of the circumference of the cup. A second embodiment comprises a hollow cylindrical protective guard for encircling an upper portion of the cup with the guard being connected to a lid via a hinge. A third embodiment comprises a ring having downward extending guards covering portions of the circumference of the cup with the ring being connected to a lid via a hinge. A fourth embodiment comprises a lid having protective tabs extending outward from the peripheral on a cup which are folded downward to be adjacent to the side of the cup. A fifth embodiment comprises a lid having a cylindrical guard extending downward from the bottom periphery of the lid.
申请公布号 CA2227152(A1) 申请公布日期 1999.05.05
申请号 CA19982227152 申请日期 1998.03.25
申请人 WADDINGTON NORTH AMERICA, INC. 发明人 HERNANDEZ, JEFFREY;STRUNK, JOHN;EVANS, MICHAEL G.
分类号 A47G23/02;B65D43/02;B65D43/16;B65D51/24;(IPC1-7):B65D51/24;B65D47/08 主分类号 A47G23/02
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