发明名称 |
折钩拉筋 |
摘要 |
|
申请公布号 |
CN3160354D |
申请公布日期 |
2000.09.13 |
申请号 |
CN99342749.9 |
申请日期 |
1999.12.29 |
申请人 |
大连理工大学 |
发明人 |
王立久 |
分类号 |
25-01-A0118 |
主分类号 |
25-01-A0118 |
代理机构 |
大连理工大学专利事务所 |
代理人 |
侯明远 |
主权项 |
|
地址 |
116023辽宁省大连市甘井子区凌工路2号 |
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