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经营范围
发明名称
Braking apparatus
摘要
申请公布号
US2147298(A)
申请公布日期
1939.02.14
申请号
US19340717213
申请日期
1934.03.24
申请人
THE WESTINGHOUSE AIR BRAKE COMPANY
发明人
HEWITT ELLIS E.
分类号
B60T8/74
主分类号
B60T8/74
代理机构
代理人
主权项
地址
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Pillowcover with pockets