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发明名称
Improvements in Screw Compressor Units
摘要
申请公布号
GB1178146(A)
申请公布日期
1970.01.21
申请号
GB19670026044
申请日期
1967.06.06
申请人
ATLAS COPCO AKTIEBOLAG
发明人
分类号
F01C21/00;F04C29/00
主分类号
F01C21/00
代理机构
代理人
主权项
地址
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