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发明名称
Selektive Abgabe und Retention von Aldehyd und Nikotin-Nebenprodukten aus Zigarettenrauch.
摘要
申请公布号
DE68923858(D1)
申请公布日期
1995.09.21
申请号
DE19896023858
申请日期
1989.12.19
申请人
HOECHST CELANESE CORP., CHARLOTTE, N.C., US
发明人
COHEN, RICHMOND R., HOCKESSIN DELAWARE 19707, US;LUZIO, GARY A., BEAR DELAWARE 19701, US
分类号
A24D3/14;(IPC1-7):A24D3/10
主分类号
A24D3/14
代理机构
代理人
主权项
地址
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