| 摘要 |
PROBLEM TO BE SOLVED: To provide a storage for a gravestone wherein a door can be easily opened/closed, a noise is not generated and rainwater can be prevented from entering inside. SOLUTION: A box body is formed with an opening/closing door made of an arbitrary material having rigidity. At the same time, the door is opened/closed using a slide rail. COPYRIGHT: (C)2007,JPO&INPIT
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