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发明名称
Reißverschluß mit vollständig trennbaren Verschlußreihen.
摘要
申请公布号
AT157830(B)
申请公布日期
1940.01.25
申请号
ATD157830
申请日期
1938.01.13
申请人
MAX BLASKOPF
发明人
MAX BLASKOPF
分类号
主分类号
代理机构
代理人
主权项
地址
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