发明名称 AIR VALVES FOR A WIRELESS SPOUT AND SYSTEM FOR DISPENSING
摘要 Embodiments of the present invention provide a pouring device for a container for the dosing of liquid. The pouring device has an improved air valve system that works via cooperation between a weighted magnetic component and a metal ball in order to control opening and closing of the air valve inlet.
申请公布号 CA2846671(C) 申请公布日期 2016.07.12
申请号 CA20122846671 申请日期 2012.09.06
申请人 AUTOMATIC BAR CONTROLS, INC. 发明人 ZAPP, ACHIM PHILIPP
分类号 B65D51/00;B65D47/06;B65D47/32;B65D51/24 主分类号 B65D51/00
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