- 专利标题： Plunger and plunger assembly for a cartridge, system for storing a substance, and method of filling and sealing a substance in a delivery system
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申请号： US12089920申请日： 2006-10-12
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公开(公告)号： US09844796B2公开(公告)日： 2017-12-19
- 发明人: Arno Hohmann , Marc Peuker , Sebastian Guggenmos , Michael Knee , Bruce R. Broyles
- 申请人： Arno Hohmann , Marc Peuker , Sebastian Guggenmos , Michael Knee , Bruce R. Broyles
- 申请人地址： US MN Saint Paul
- 专利权人： 3M Innovative Properties Company
- 当前专利权人： 3M Innovative Properties Company
- 当前专利权人地址： US MN Saint Paul
- 国际申请： PCT/US2006/039908 WO 20061012
- 国际公布： WO2007/047381 WO 20070426
- 主分类号： B67D7/60
- IPC分类号： B67D7/60 ; B05C17/005 ; B05C17/00 ; A61C5/62 ; A61C5/66
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.
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