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经营范围
发明名称
Verfahren und Vorrichtung zum serienweisen Herstellen von Schallbändern.
摘要
申请公布号
CH298942(A)
申请公布日期
1954.05.31
申请号
CHD298942
申请日期
1951.07.31
申请人
TEFI-APPARATEBAU DR. DANIEL K. G.
发明人
G. TEFI-APPARATEBAU DR. DANIEL K.
分类号
B29D17/00
主分类号
B29D17/00
代理机构
代理人
主权项
地址
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