专利名称：System for storing and dispensing of a
substance
发明人：Peuker, Marc,Hohmann, Arno,Pauser,
Helmut
申请号：EP05012016.1申请日：20050603公开号：EP1728560A1公开日：20061206
专利附图：
摘要：The present invention is directed to a system for storing and dispensing asubstance and a method for air free filling of the same. The system comprises at leastone compartment for storing a predetermined amount of a substance, wherein saidcompartment has a back end and a front end for filling and dispensing the substance,respectively. The system further comprises a vent, a movable front plug and adisplaceable piston for sealing the compartment at the back end, wherein the
compartment defines a predetermined volume between the vent and the movable frontplug within the compartment downstream of said piston.
申请人：3M Innovative Properties Company
地址：P.O.Box 33427 St. Paul, Minnesota 55133-3427 US
国籍：US
代理机构：Vossius & Partner
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