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摘要
申请公布号
CA2087034(A1)
申请公布日期
1992.01.11
申请号
CA19912087034
申请日期
1991.07.08
申请人
GOLDSTEIN, MARK;GOLDSTEIN, ELIZABETH
发明人
GOLDSTEIN, MARK
分类号
B41J5/10;G06F3/02;H01H13/84;(IPC1-7):G06F3/023;G06F1/16
主分类号
B41J5/10
代理机构
代理人
主权项
地址
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