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发明名称
Vorrichtung zum selbsttätigen Festlegen des Anfangsstückes eines perforierten Filmes am Kern einer Spule
摘要
申请公布号
AT274568(B)
申请公布日期
1969.09.25
申请号
AT19670001345
申请日期
1967.02.13
申请人
VOIGTLAENDER AKTIENGESELLSCHAFT
发明人
分类号
G03B17/30;G03B21/32
主分类号
G03B17/30
代理机构
代理人
主权项
地址
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