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发明名称
Cyclone apparatus
摘要
申请公布号
US3366247(A)
申请公布日期
1968.01.30
申请号
US19660597322
申请日期
1966.11.28
申请人
CANADIAN PATENTS AND DEVELOPMENT LIMITED
发明人
VISMAN JAN
分类号
B04C5/081
主分类号
B04C5/081
代理机构
代理人
主权项
地址
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