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经营范围
发明名称
Ventilsackfuellmaschine
摘要
申请公布号
DE494290(C)
申请公布日期
1930.03.22
申请号
DE1925M089904D
申请日期
1925.05.29
申请人
MODERN VALVE BAG CO.
发明人
分类号
B65B1/18
主分类号
B65B1/18
代理机构
代理人
主权项
地址
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