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经营范围
发明名称
Verfahren zum Nitrieren von Holz oder Stroh
摘要
申请公布号
DE708237(C)
申请公布日期
1941.07.16
申请号
DE1937F082422D
申请日期
1937.02.03
申请人
DR.-ING. HERMANN FRIESE
发明人
FRIESE DR.-ING. HERMANN
分类号
C08B5/02
主分类号
C08B5/02
代理机构
代理人
主权项
地址
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