发明名称 Pencil encased in wood for writing, colouring, drawing and cosmetic purposes
摘要 Wood-encased stick for writing, art, marking and cosmetic applications has grippable plastic projections formed from an anhydrous composition comprising a radiation-curable resin (I) or from a physically drying anhydrous composition comprising an organic solvent and a resin (II).
申请公布号 EP1514700(A3) 申请公布日期 2005.11.23
申请号 EP20040001268 申请日期 2004.01.22
申请人 FABER-CASTELL AG 发明人 LUGERT, GERHARD, DR.;BECK, UDO;OETTER, WALTER
分类号 A45D40/20;A61K8/81;A61Q1/10;B43K19/00;B43K19/14;B43K19/16;(IPC1-7):B43K19/16 主分类号 A45D40/20
代理机构 代理人
主权项
地址