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发明名称
Improved process for converting straw into straw-semi-stuff for use in the production of paper and the like
摘要
申请公布号
GB558568(A)
申请公布日期
1944.01.11
申请号
GB19420011160
申请日期
1942.08.10
申请人
ARTHUR FELIX;ERICH HORNEMANN
发明人
分类号
D21C3/22
主分类号
D21C3/22
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代理人
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