发明名称 Self-contained fluid dispensing system
摘要 A system for packaging and dispensing fluids including a flexible package having a removable margin portion and retention elements by which a tube may be held in a certain position within the package such that, when the removable margin is detached and pressure is applied to the exterior surface of the package sides, the dispensing end of the tube is indirectly pushed out from within the package inner volume and above the margin of the package for sanitarily dispensing fluid and, upon release of the pressure, the tube may slide back within the inner volume for the sanitary storage of the tube.
申请公布号 US5941642(A) 申请公布日期 1999.08.24
申请号 US19980005627 申请日期 1998.01.09
申请人 DARMSTADTER, JON D. 发明人 DARMSTADTER, JON D.
分类号 B65D33/36;B65D75/00;B65D75/58;B65D77/28;(IPC1-7):B65D30/16 主分类号 B65D33/36
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