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发明名称
METHOD FOR FORMING A LUBRICANT COAT ON THE SURFACE OF A MATERIAL TO BE FORGED AND A FORGING DEVICE PROVIDED WITH A LUBRICANT COAT FORMING MEMBER
摘要
申请公布号
US5081858(A)
申请公布日期
1992.01.21
申请号
US19910717028
申请日期
1991.06.18
申请人
DAIDO TOKUSHUKO KABUSHIKI KAISHA;DAIDO MACHINERY LTD.
发明人
ITO, YUKIO;AKAZAWA, TADASHI;NOGUCHI, TAKAO
分类号
B21F5/00;B05D1/06;B21J3/00;C10N40/24;F16N15/00
主分类号
B21F5/00
代理机构
代理人
主权项
地址
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