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经营范围
发明名称
Beutelschweissmaschine
摘要
申请公布号
DE1817715(A1)
申请公布日期
1970.06.25
申请号
DE19681817715
申请日期
1968.10.18
申请人
BELLA,ITALO DELLA
发明人
DELLA BELLA,ITALO
分类号
B31B23/00
主分类号
B31B23/00
代理机构
代理人
主权项
地址
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