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发明名称
Improvements in non-skid devices for vehicle wheels
摘要
申请公布号
GB443427(A)
申请公布日期
1936.02.27
申请号
GB19340024581
申请日期
1934.08.27
申请人
BERTRAM PARROTT GRAY
发明人
分类号
B60C11/18
主分类号
B60C11/18
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代理人
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