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发明名称
AUTOMATIC MATERIAL EXTENSION MACHINE
摘要
申请公布号
CA2021279(A1)
申请公布日期
1992.01.17
申请号
CA19902021279
申请日期
1990.07.16
申请人
PRO ACCUTECH CO., LTD.
发明人
CHEN, SHENG-MING
分类号
B65H19/10;B65H19/18;B65H21/00;B65H69/00
主分类号
B65H19/10
代理机构
代理人
主权项
地址
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