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发明名称
Joint universel
摘要
申请公布号
FR1021980(A)
申请公布日期
1953.02.26
申请号
FRD1021980
申请日期
1950.07.12
申请人
发明人
WINGQUIST SVEN GUSTAF
分类号
F16D3/24
主分类号
F16D3/24
代理机构
代理人
主权项
地址
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