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发明名称
Method for the uniform dressing of contact rolls
摘要
申请公布号
US2641872(A)
申请公布日期
1953.06.16
申请号
US19510218751
申请日期
1951.04.02
申请人
HOUDAILLE-HERSHEY CORPORATION
发明人
BOEHM CHARLES H.
分类号
B24B21/02
主分类号
B24B21/02
代理机构
代理人
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