| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a weight stone of a type of piling up one after another in the inside, intended for solving such a problem that a weight stone has only a fixed weight when pickling plums. <P>SOLUTION: This weight stone has a thin container form so that a weight can be changed by changing a weight stone in the inside even if an amount of plums is a little changed when pickling plums. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
