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发明名称
Plader og Rør, bestaaende of opviklede Tavestofbaner med Mellemlæg, og Fremgangsmaade til deres Fremstilling.
摘要
申请公布号
DK61367(C)
申请公布日期
1943.09.27
申请号
DKD61367
申请日期
1941.02.12
申请人
STEFAN SCHLESS
发明人
STEFAN SCHLESS
分类号
主分类号
代理机构
代理人
主权项
地址
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