发明名称 SPILL-RESISTANT CONTAINER
摘要 A spill-resistant container (10) is disclosed including a cup (202) and a cap (200). The cup (202) includes an inwardly projecting ledge (208) and a plurality of spaced apart recesses (209). The cap (200) includes a cover portion (214) having a plurality of spaced apart openings (206). The inwardly projecting ledge (208) between each of the plurality of spaced apart recesses (209) is disposed on a plane P that is formed at an angle A to horizontal H. The peripheral lip (204) is disposed on a plane P that is formed at the same angle A as the plane of the inwardly projecting ledge (208). Rotation of the cap (200) with respect to the cup (202) causes the peripheral lip (204) of each of the plurality of spaced apart openings (206) to form a seal against the inwardly projecting ledge (208).
申请公布号 WO2007146361(A3) 申请公布日期 2008.11.06
申请号 WO2007US13924 申请日期 2007.06.13
申请人 DARK, RICHARD C.G. 发明人 DARK, RICHARD C.G.
分类号 B65D41/18;A47G19/22 主分类号 B65D41/18
代理机构 代理人
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