| 摘要 |
An insertable baffle device for use in beverage containers to prevent spillage therefrom. The new and unique baffle device has a plurality of substantially vertical, foraminous wing assemblies attached to and extending radially from a foraminous, columnar central member, and an annular member operatively attached substantially near the upper perimeter of the wing assemblies, all of which coact to reduce wave action created by movement of the container and thereby substantially reduce spillage therefrom. The wing assemblies further comprise flanges attached vertically along the outer edges thereof to frictionally engage any of a plurality of beverage containers regardless of their diametric variations.
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