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发明名称
MOPS
摘要
申请公布号
CA477364(A)
申请公布日期
1951.09.25
申请号
CAD477364
申请日期
申请人
O-CEDAR OF CANADA LIMITED
发明人
NATHANIEL B. GREENLEAF;LEONARD C. WEBSTER
分类号
主分类号
代理机构
代理人
主权项
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