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发明名称
METHOD AND APPARATUS FOR TESTING SHEET MATERIALS
摘要
申请公布号
CA497607(A)
申请公布日期
1953.11.10
申请号
CAD497607
申请日期
申请人
THE INSTITUTE OF PAPER CHEMISTRY
发明人
ROBERT C. MCKEE;MARVIN F. SKALMUSKY;CARLETON H. ROOT
分类号
主分类号
代理机构
代理人
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