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经营范围
发明名称
Metal working lubricating compositions
摘要
申请公布号
GB721526(A)
申请公布日期
1955.01.05
申请号
GB19520032703
申请日期
1952.12.24
申请人
NAAMLOOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
C10M173/02
主分类号
C10M173/02
代理机构
代理人
主权项
地址
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