| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a resin weight more preferable in food sanitation than a conventional concrete one, suitable for being recycled, and able to meet the diversified needs. <P>SOLUTION: The resin weight has a resin main body 1, wherein the resin main body preferably comprises a solid resin one. <P>COPYRIGHT: (C)2007,JPO&INPIT |
