- 专利标题： Volatile substance evaporation element
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申请号： US15574861申请日： 2016-05-13
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公开(公告)号： US10688214B2公开(公告)日： 2020-06-23
- 发明人: Alessio Dalser , Andrea Pedrotti , Stefano Deflorian , Cedric Morhain , Joaquim Llorente Alonso
- 申请人： ZOBELE HOLDING S.P.A.
- 申请人地址： IT
- 专利权人： ZOBELE HOLDING SPA
- 当前专利权人： ZOBELE HOLDING SPA
- 当前专利权人地址： IT
- 代理机构： Ostrolenk Faber LLP
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@1707f976
- 国际申请： PCT/EP2016/060852 WO 20160513
- 国际公布： WO2016/184809 WO 20161124
- 主分类号： A61L9/12
- IPC分类号： A61L9/12 ; A01M1/20 ; A61L9/04
摘要：
A volatile substance evaporation element including a rod impregnated with volatile substances, the rod being made of sintered wood. The porosity of the rod varies between its core and its surface, the porosity of said rod being lower on its surface than in its core, making it possible to increase the capacity of the core of the evaporation element to act as a receptacle for volatile substances.
公开/授权文献
- US20180126026A1 VOLATILE SUBSTANCE EVAPORATION ELEMENT 公开/授权日：2018-05-10
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