发明名称 Fluid product dispenser with volume indicator
摘要 A non-transparent, fluid product dispenser comprising a structurally rigid outer container and a flexible inner container provided with means for visually indicating the amount of product remaining in the dispenser comprising a mechanical actuator attached between the end of the liner container and an actuatable indicator on the outer container. Operating in proportion to the travel of the end of the inner container, the actuator is connected to at least one pull tab attached to an indicator window in the outer container.
申请公布号 US5152427(A) 申请公布日期 1992.10.06
申请号 US19910693849 申请日期 1991.04.30
申请人 MONSANTO COMPANY 发明人 POPE, JOHN M.;COLEMAN, JAMES P.;WAGENKNECHT, JOHN H.
分类号 B65D25/56;B65D83/00 主分类号 B65D25/56
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