2022
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P/S
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table tennis games; table tennis rackets; grips for table tennis rackets |
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P/S
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Toys, games and playthings; Tennis ball retrievers; Table-tennis balls; Table tennis nets; Table ... |
2021
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Invention
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Assembly-type table tennis racket. The present invention relates to an assembly-type table tennis... |
2020
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Invention
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Stroke analysis system for table tennis. The present invention comprises: a sensing unit for sens... |
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Invention
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Table tennis racket. The present invention comprises a table tennis racket which: imparts greater... |