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发明名称
Method of manufacture of laminated fibrous structures
摘要
申请公布号
US1802880(A)
申请公布日期
1931.04.28
申请号
US19300441155
申请日期
1930.03.31
申请人
WILLARD J. MASON
发明人
CUMFER HARRY A.
分类号
B31F1/30
主分类号
B31F1/30
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代理人
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