| 摘要 |
A pair of hollow modules, each containing a liquid refrigerant, are shaped to fit around the circumference, bottom and neck of a beverage bottle. The neck of the bottle protrudes from one end so that the beverage can be poured without removal from the cooler. The cooler has an inner curvature which fits the curvature of the largest diameter bottle to be accommodated. The modules are held together by a strap with loops at each end which fit around the pair of modules and into grooves or rings on the outer surface thereof.
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