发明名称 Flange screw closure and bottle having internal threads
摘要 A combination bottle and screw closure for containing wine therein. The bottle includes internally disposed threads within a lower portion of the neck of the bottle for receiving the external threads of the lower end of a screw closure which is inserted into the opening of the bottle and rotated for securement therein. The positioning of the threads in the lower portion of the neck of the bottle affords a smooth and consistent pour of the wine from the bottle. In an alternative embodiment, the opening of the bottle and the screw closure are provided with a tamper resistant features to prevent opening of the bottle by a child. In a third embodiment, an insert and complementary screw closure are provided for retrofitting existing wine bottles not having internally disposed threads.
申请公布号 US5947310(A) 申请公布日期 1999.09.07
申请号 US19970846483 申请日期 1997.04.30
申请人 WAGNER, DAVID C. 发明人 WAGNER, DAVID C.
分类号 B65D23/04;B65D39/08;B65D50/04;(IPC1-7):B65D39/08;B65D50/08 主分类号 B65D23/04
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