发明名称 |
Multi-colored freeze-dried coffee and a process for producing the same |
摘要 |
A process for producing a freeze-dried coffee with a multi-colored appearance resembling that of roast and ground coffee involves freezing a layer of coffee extract by a method which provides a dark-colored freeze-dried coffee, adding a thin layer of liquid to the frozen extract and rapidly freezing the combined layers. The frozen coffee material is subsequently freeze-dried, producing the multi-colored coffee with an appearance resembling that of roast and ground coffee.
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申请公布号 |
US4428970(A) |
申请公布日期 |
1984.01.31 |
申请号 |
US19820363717 |
申请日期 |
1982.03.30 |
申请人 |
GENERAL FOODS CORPORATION |
发明人 |
LAUDANO, RAYMOND J. |
分类号 |
A23F5/32;(IPC1-7):A23F5/32 |
主分类号 |
A23F5/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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