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发明名称
Verfahren zur Herstellung von Fasermatten
摘要
申请公布号
CH421040(A)
申请公布日期
1966.09.30
申请号
CH19630008852
申请日期
1963.07.16
申请人
FIRMA CARL FREUDENBERG
发明人
HARTMANN,LUDWIG,DR.
分类号
D04H3/03;D04H3/16
主分类号
D04H3/03
代理机构
代理人
主权项
地址
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