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发明名称
PROCESS FOR REDUCING THE SWELLING VALUE AND INCREASING THE STRENGTH OF ARTIFICIAL SILK MADE OF VISCOSE
摘要
申请公布号
CA484737(A)
申请公布日期
1952.07.08
申请号
CAD484737
申请日期
申请人
N.V. ONDERZOEKINGSINSTITUUT RESEARCH
发明人
JOHANNES GERARDUS WEELDENBURG
分类号
主分类号
代理机构
代理人
主权项
地址
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