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发明名称
Nonskid driving apparatus for automobiles and the like
摘要
申请公布号
US1926140(A)
申请公布日期
1933.09.12
申请号
US19310549991
申请日期
1931.07.10
申请人
COYAN CHARLES W
发明人
COYAN CHARLES W.
分类号
B60B39/00
主分类号
B60B39/00
代理机构
代理人
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地址
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