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经营范围
发明名称
Improvements in or relating to flexible couplings
摘要
申请公布号
GB579226(A)
申请公布日期
1946.07.26
申请号
GB19440019434
申请日期
1944.10.10
申请人
DUNLOP RUBBER COMPANY LIMITED;JAMES CLAUDE HICKMAN
发明人
分类号
F16D3/58
主分类号
F16D3/58
代理机构
代理人
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