发明名称 |
隔声龙骨(150) |
摘要 |
|
申请公布号 |
CN3638022D |
申请公布日期 |
2007.04.25 |
申请号 |
CN200530045752.1 |
申请日期 |
2005.11.30 |
申请人 |
上海源胜实业有限公司 |
发明人 |
吕 泉 |
分类号 |
25-01 |
主分类号 |
25-01 |
代理机构 |
上海世贸专利代理有限责任公司 |
代理人 |
李浩东 |
主权项 |
|
地址 |
201305上海市南汇区书院镇东部经济园区 |
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