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经营范围
发明名称
ENVELOPE ASSEMBLY
摘要
申请公布号
GB1491916(A)
申请公布日期
1977.11.16
申请号
GB19750009946
申请日期
1975.03.10
申请人
UARCO INC
发明人
分类号
B31B27/00;B41L1/32;B42C3/00;B42D5/02;B42D15/04;B42D15/08;B65D27/06;B65D27/10;(IPC1-7):B65D27/00;B41L1/26;B65D27/34
主分类号
B31B27/00
代理机构
代理人
主权项
地址
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