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经营范围
发明名称
Method of making wet felted board of fiber bundles and flakes
摘要
申请公布号
US3303089(A)
申请公布日期
1967.02.07
申请号
US19630284335
申请日期
1963.05.31
申请人
CANADIAN FOREST PRODUCTS LTD.
发明人
ROUBICKEK THEODORE T.;PANTELEJEVS APOLLO
分类号
D21J1/00
主分类号
D21J1/00
代理机构
代理人
主权项
地址
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