发明名称 Cigarette end protective holder - has tube which encloses end to keep ash inside and prevent burning
摘要 <p>The holder prevents burning by a cigar or cigarette end, and encloses the cigar etc. to keep the end and the ash inside. It can be in the form of a tapering cigarette holder, grooved on the inside, and of non-inflammable and non-toxic material. The holder can be a tube of non-inflammable material with pierced holes of specific size and a closed end with the other end shaped to retain the cigarette.</p>
申请公布号 FR2468317(A1) 申请公布日期 1981.05.08
申请号 FR19790007229 申请日期 1979.03.16
申请人 SILVI SERGE 发明人
分类号 A24F13/16;(IPC1-7):24F13/16 主分类号 A24F13/16
代理机构 代理人
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