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发明名称
Brake lining
摘要
申请公布号
US2061919(A)
申请公布日期
1936.11.24
申请号
US19310572345
申请日期
1931.10.31
申请人
WORLD BESTOS CORPORATION
发明人
NANFELDT WILLIAM
分类号
C08K7/12;F16D69/02
主分类号
C08K7/12
代理机构
代理人
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地址
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