Arno Hohmann,Marc Peuker,Sebastian Guggenmos,Michael Knee,Bruce R. Broyles
申请号：
US12089920
公开号：
US09844796B2
申请日:
2006.10.12
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention is directed to a plunger, a plunger assembly, and a system for storing a substance or substances, preferably flowable substances, and a method of filling and sealing a substance in a storing system. In particular, the present invention provides for substantially air-free filling and storing of substances in a delivery system.
