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发明名称
Verfahren zur Herstellung von siliziumhaltigen Fasern, insbesondere Glasfasern.
摘要
申请公布号
AT156892(B)
申请公布日期
1939.09.11
申请号
ATD156892
申请日期
1937.05.26
申请人
NAAMLOOZE VENNOOTSCHAP MAATSCHAPPIJ TOT BEHEER EN EXPLOITATIE VAN OCTROOIEN
发明人
分类号
主分类号
代理机构
代理人
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