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发明名称
Improvements in rotary machines (motors or compressors) with radial action
摘要
申请公布号
GB354625(A)
申请公布日期
1931.08.13
申请号
GB19300031766
申请日期
1930.10.22
申请人
ARON KOLKO
发明人
分类号
F01C1/073
主分类号
F01C1/073
代理机构
代理人
主权项
地址
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