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发明名称
Axial contact seal
摘要
申请公布号
US2736579(A)
申请公布日期
1956.02.28
申请号
US19510212103
申请日期
1951.02.21
申请人
ALLIS-CHALMERS MANUFACTURING COMPANY
发明人
DICKINSON SHERMAN S.
分类号
F16J15/36
主分类号
F16J15/36
代理机构
代理人
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地址
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