| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve crashproof and vibration proof performances of a wafer box. <P>SOLUTION: A wafer box body 1 has a double structure comprising an inner box 2 and an outer box 3. A box lid 11 has a double structure comprising an inner lid 12 and an outer lid 13. <P>COPYRIGHT: (C)2003,JPO</p> |
