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经营范围
发明名称
Process for manufacturing ebonite incorporating stone chippings or the like
摘要
申请公布号
GB368607(A)
申请公布日期
1932.03.10
申请号
GB19310015224
申请日期
1931.05.22
申请人
NAAMLOOZE VENNOOTSCHAP DE BATAAFSCHE PETROLEUM MAATSCHAPPIJ
发明人
分类号
C08K3/00;C08K3/06
主分类号
C08K3/00
代理机构
代理人
主权项
地址
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