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发明名称
PROCESS FOR PRODUCING HIGH DENSITY HARDBOARD
摘要
申请公布号
CA585258(A)
申请公布日期
1959.10.20
申请号
CAD585258
申请日期
申请人
JOHN G. MEILER
发明人
JOHN G. MEILER
分类号
主分类号
代理机构
代理人
主权项
地址
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