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发明名称
Oliefyr.
摘要
申请公布号
DK69949(C)
申请公布日期
1949.09.26
申请号
DK19480002225
申请日期
1948.07.13
申请人
JULIUS WILLIAM GUDMAND-HOEYER
发明人
JULIUS WILLIAM GUDMAND-HOEYER
分类号
主分类号
代理机构
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