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经营范围
发明名称
Accouplement d'arbres avec absorption d'efforts axiaux
摘要
申请公布号
FR851475(A)
申请公布日期
1940.01.09
申请号
FRD851475
申请日期
1939.03.11
申请人
GETEFO GESELLSCHAFT FU:R TECHNISCHEN FORTSCHRITT G.M.B.H.
发明人
分类号
F16D3/74;F16D3/76
主分类号
F16D3/74
代理机构
代理人
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地址
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