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经营范围
发明名称
Spule fuer Naeh- und aehnliche Maschinen
摘要
申请公布号
DE803083(C)
申请公布日期
1951.02.26
申请号
DE1949P055435
申请日期
1949.09.21
申请人
DORSCH JOHANNES
发明人
DORSCH JOHANNES
分类号
D05B57/28
主分类号
D05B57/28
代理机构
代理人
主权项
地址
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