发明名称 Dispensing closure
摘要 A two piece dispensing closure for a container having an internally threaded base with a dispensing orifice in the front section and an elevated rear land that has a pivot recess adapted to receive a separate lid that rotates at least 90 DEG from the closed position. The front section of the lid is generally circular with a pivot post at its rear, and when closed the upper surfaces of the lid and base are coplanar.
申请公布号 US4993606(A) 申请公布日期 1991.02.19
申请号 US19900493828 申请日期 1990.03.15
申请人 BOLEN, JR., ROBERT J.;BOLEN, THOMAS R. 发明人 BOLEN, JR., ROBERT J.;BOLEN, THOMAS R.
分类号 B65D47/08 主分类号 B65D47/08
代理机构 代理人
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