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发明名称
Wear reduction additives
摘要
申请公布号
US3397636(A)
申请公布日期
1968.08.20
申请号
US19670625269
申请日期
1967.03.22
申请人
WEGEMATIC CORPORATION
发明人
JACOBSON DAVID ESRIEL;EK STIG YNGVE
分类号
C06B23/04;F42B5/24
主分类号
C06B23/04
代理机构
代理人
主权项
地址
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