发明名称 |
Method and kit used to cool beverages |
摘要 |
A method and a kit is described for cooling beverages. Each employs a naturally occurring, non-porous igneous rock material, such as granite, that may be configured in the form of a polyhedron, such as a cube. The method involves placing one or more masses of the material in a reduced temperature environment for a selected time that may be sufficient to allow the mass to reach equilibrium temperature with the reduced temperature environment. One or more masses are then placed in a vessel along with the beverage to be cooled. The kit houses the masses in a lidded container and one or more vessels are included. A correlation between the size of the masses and the vessels is disclosed.
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申请公布号 |
US6935134(B2) |
申请公布日期 |
2005.08.30 |
申请号 |
US20030723461 |
申请日期 |
2003.11.26 |
申请人 |
LAHTI HOWARD R.;BOYD DANIEL J. |
发明人 |
LAHTI HOWARD R.;BOYD DANIEL J. |
分类号 |
F25D3/00;(IPC1-7):F25D3/08 |
主分类号 |
F25D3/00 |
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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