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摘要
左视图与右视图对称,省略左视图。
申请公布号
CN3274620D
申请公布日期
2003.01.22
申请号
CN02329716.6
申请日期
2002.05.15
申请人
长谷川工业株式会社
发明人
长谷川吉弘
分类号
25-04
主分类号
25-04
代理机构
中原信达知识产权代理有限责任公司
代理人
陈肖梅;顾红霞
主权项
地址
日本大阪市
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