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发明名称
ROTARY DEVICES
摘要
申请公布号
US3396668(A)
申请公布日期
1968.08.13
申请号
US19660596222
申请日期
1966.11.22
申请人
DANFOSS AS.
发明人
JORGEN FREDERIK WALDORFF
分类号
F01C1/10;F01C17/02;F04C11/00
主分类号
F01C1/10
代理机构
代理人
主权项
地址
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