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发明名称
Drehantriebe
摘要
申请公布号
DE1811427(A1)
申请公布日期
1969.07.24
申请号
DE19681811427
申请日期
1968.11.25
申请人
NORBRO ENGINEERING LTD.
发明人
DONALD BUNYARD,ALAN
分类号
F15B15/08
主分类号
F15B15/08
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代理人
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