发明名称 Beverage container having a squeeze-actuated self-sealing valve
摘要 A beverage container includes a squeeze-actuated self-sealing valve. An actuation mechanism is disposed between inner and outer walls of the cup portion. The actuation mechanism is acted upon by squeezing the beverage container. The actuation mechanism moves a sliding plate in the cover to expose an opening along a front end of the cover for drinking from the beverage container. When not in use, a biasing mechanism in the actuation mechanism causes the sliding plate of the self-sealing valve to return to the closed position.
申请公布号 US2005029265(A1) 申请公布日期 2005.02.10
申请号 US20040847155 申请日期 2004.05.17
申请人 MORGAN MICHAEL V.;BERGOLD RONALD K. 发明人 MORGAN MICHAEL V.;BERGOLD RONALD K.
分类号 A45F3/16;A47G19/22;(IPC1-7):B65D51/18 主分类号 A45F3/16
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