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经营范围
发明名称
Mixed base lubricating greases
摘要
申请公布号
US2514330(A)
申请公布日期
1950.07.04
申请号
US19480031398
申请日期
1948.06.05
申请人
STANDARD OIL DEVELOPMENT COMPANY
发明人
MORWAY ARNOLD J.;O'HALLORAN ROSEMARY
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