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发明名称
DUST EXTRACTOR
摘要
申请公布号
JPH07222907(A)
申请公布日期
1995.08.22
申请号
JP19940019640
申请日期
1994.02.16
申请人
NIPPON SANSO KK
发明人
TAKAHASHI YASUTAKA
分类号
B01D47/02;(IPC1-7):B01D47/02
主分类号
B01D47/02
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