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发明名称
MANUFACTURE OF PLASTIC SHEET BAG LAMINATE WITH GUSSET
摘要
申请公布号
JPS5746840(A)
申请公布日期
1982.03.17
申请号
JP19800100771
申请日期
1980.07.22
申请人
MITSUYAMA MASUHIRO
发明人
MITSUYAMA MASUHIRO
分类号
B31B1/64;B29C53/00;B29C65/00;B29C65/04;B29C65/78
主分类号
B31B1/64
代理机构
代理人
主权项
地址
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