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发明名称
Fadenführungseinrichtung für Etagenzwirnmaschinen.
摘要
申请公布号
CH149060(A)
申请公布日期
1931.08.31
申请号
CHD149060
申请日期
1930.06.28
申请人
WEGMANN & CIE. A.-G.
发明人
A.-G. WEGMANN & CIE.
分类号
B65H57/02
主分类号
B65H57/02
代理机构
代理人
主权项
地址
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