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发明名称
Verfahren und Einrichtung zum Herstellen von Rolladen-Lamellen mit einer Lärm-Dämpfungsschnur in dem einen Randbördel
摘要
申请公布号
CH413309(A)
申请公布日期
1966.05.15
申请号
CH19640000055
申请日期
1964.01.07
申请人
BRETSCHER & CO.
发明人
BRETSCHER,HEINRICH
分类号
B21D5/08;E06B9/11;E06B9/15;E06B9/17;(IPC1-7):E04F9/16
主分类号
B21D5/08
代理机构
代理人
主权项
地址
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