Straw cup
A straw cup is provided. The straw cup includes a cup and an upper lid which is mounted with a straw base therein and connected with a straw. A non-return pad used to prevent leakage is arranged at the straw base which is covered and fastened with an outer cover, and the outer cover is provided with...
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Main Author | |
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Format | Patent |
Language | English |
Published |
20.08.2024
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Subjects | |
Online Access | Get full text |
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