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经营范围
发明名称
Verfahren zur Darstellung von Tetrazolen.
摘要
申请公布号
AT133364(B)
申请公布日期
1933.05.26
申请号
ATD133364
申请日期
1927.10.28
申请人
KNOLL A.-G. CHEMISCHE FABRIKEN
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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