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经营范围
发明名称
TOBACCO FILTER
摘要
申请公布号
JPS59183684(A)
申请公布日期
1984.10.18
申请号
JP19830060487
申请日期
1983.04.05
申请人
SUMITOMO KAGAKU KOGYO KK
发明人
OOIZUMI ISAO;OKAYASU HIROSHI
分类号
A24D3/14;A24B15/28;A24D3/12;A24D3/16;B01J20/22
主分类号
A24D3/14
代理机构
代理人
主权项
地址
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