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发明名称
Elevating mechanism for fifth wheels
摘要
申请公布号
US2459506(A)
申请公布日期
1949.01.18
申请号
US19460683734
申请日期
1946.07.15
申请人
DEMPSTER BROTHERS, INCORPORATED
发明人
DEMPSTER GEORGE R.;JONES HARRY W.
分类号
B60P1/14;B66F9/06
主分类号
B60P1/14
代理机构
代理人
主权项
地址
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