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Device for safely securing boards for martial arts activities
Device for safely securing boards for martial arts activities
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机译:安全固定武术活动板的装置
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摘要
A device for safely securing boards for martial arts activities including a board-securing frame arrangement cooperating with a release device which enlarges the board-holding space when a board is struck to be broken, thus avoiding injury to the user which might otherwise occur from the broken board pieces. A pedestal stand is attached to the board- securing frame members so as to support same at a desired position above a floor surface.
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