发明名称 Flavoring devices
摘要 Methods and devices for flavoring liquids are disclosed. Flavoring solids such as particulate coffee solids are packed into an impermeable container, preferably occupying most or all of the available volume. Absorbed in the solids is a quantity of extractant liquid, preferably alcoholic liquor but others are possible. The amount of extractant is no more than can be taken up by the solids; there is no free liquid. The extractant pre-extracts flavoring components from the solids. One or more seals are removable to expose openings of the container. The openings may be closed by an integral filter, or a filter may be provided by an auxiliary device which holds the container. With the seals removed, the solids charge can be rinsed with liquid to be flavored, washing out the pre-extracted flavoring components.
申请公布号 US5906845(A) 申请公布日期 1999.05.25
申请号 US19950569780 申请日期 1995.12.08
申请人 ROBERTSON, JAMES P. 发明人 ROBERTSON, JAMES P.
分类号 B65D81/00;B65D85/804;(IPC1-7):A23F5/26;A23F3/18 主分类号 B65D81/00
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