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经营范围
发明名称
Perfectionnements aux chenilles pour tracteurs et autres véhicules
摘要
申请公布号
FR784193(A)
申请公布日期
1935.07.22
申请号
FRD784193
申请日期
1935.01.15
申请人
THE B. F. GOODRICH COMPANY
发明人
分类号
B62D55/253
主分类号
B62D55/253
代理机构
代理人
主权项
地址
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