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发明公开
CN107206269A 运动训练球及制造运动训练球的方法 审中-实审

运动训练球及制造运动训练球的方法
摘要：
本发明公开了一种长曲棍球训练球，其由限定具有内部容积的壳体的外壳组成。外壳包括沿多个接缝连接的多个垫，多个接缝使用具有完成结的线缝合。内部容积基本上由包括第一材料和第二材料的混合物的填充物占据。
摘要（英）：

A lacrosse training ball that is made up of a shell that defines an enclosure having an interior volume is disclosed. The shell includes a plurality of pads connected along a plurality of seams sewn with a thread having a finishing knot. The interior volume is substantially occupied by a filler that includes a mixture of a first material and a second material.

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