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发明名称
Improvements in or relating to safety devices for use in power-transmitting apparatus
摘要
申请公布号
GB577981(A)
申请公布日期
1946.06.11
申请号
GB19430004771
申请日期
1943.03.24
申请人
SULZER FRERES SOCIETE ANONYME
发明人
分类号
D03D49/58
主分类号
D03D49/58
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