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发明名称
Airlock and method for feed of fluent material
摘要
申请公布号
GB2294533(A)
申请公布日期
1996.05.01
申请号
GB19950020928
申请日期
1995.10.12
申请人
MARSHALL F. * PARSONS
发明人
MARSHALL F. * PARSONS
分类号
F27D3/00;F27D3/10;(IPC1-7):F27D3/00;F27B1/20
主分类号
F27D3/00
代理机构
代理人
主权项
地址
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