Ratio Mix container
OwnerGerald M. Kwastinventor
Life of this patent
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Abstract
An upstanding container including an upwardly opening fill neck is provided. An upstanding tubular compartment assembly is downwardly removably positionable within the container through the fill neck and includes upper and lower openings communicating the interior of the assembly with the interior of the container exteriorly of the assembly. The assembly includes structure by which the upper and lower openings may be selectively opened and closed and upstanding internal liquid volume displacement structure is removably and downwardly insertable into the assembly for selectively varying the internal volume thereof in order to enale different ratio mixes of two liquids to be formed within the container.
Claims13
A variable ratio mix device including a container having an upwardly facing surface, a port in said upwardly facing surface, an upstanding, upwardly opening and open top hollow compartment assembly removably positionable within said container through said port and extending at least substantially the full height of said container therewithin below said port, said assembly defining upper and lower openings communicating the interior of said assembly with the upper and lower portions of the interior of said container exteriorly of said assembly and including closure means for selectively opening and closing said openings from exteriorly of said container, upstanding internal liquid volume displacement means insertable into and removable from the interior of said assembly and extending at least substantially the full height thereof within said container, the interiors of said compartment and said volume displacement means including corresponding height portions throughout substantially the full vertical extents thereof having at least substantially the same horizontal cross-sectional ratio.
A variable ratio mix device including a container having an upwardly facing surface, a port in said upwardly facing surface, an upstanding, upwardly opening and open top hollow compartment assembly removably positionable within said container through said port and extending at least substantially the full height of said container therewithin below said port, said assembly defining upper and lower openings communicating the interior of said assembly with the upper and lower portions of the interior of said container exteriorly of said assembly and including closure means for selectively opening and closing said openings from exteriorly of said container, said compartment assembly including a pair of upstanding indicia scales of identical indicia inverted relative to each other.
Dependencies are inferred from the claim text.