发明名称 Flexable roller arrangement
摘要 An elongated poster support arrangement comprising an elongated extrusion having an uppermost wall, a tapered sidewall. The sidewall angularly extends from the uppermost wall. A support wall is arranged adjacent said tapered sidewall to define a longitudinal chamber between the tapered sidewall and the support. A flexible gripping member is loosely disposed within the longitudinal chamber, the chamber arranged to receive a poster therein for pinched securement between the gripping member and the support wall. The gripping member comprises a generally cylindrically shaped roller link. The roller links are formed of resilient material.
申请公布号 US2005012015(A1) 申请公布日期 2005.01.20
申请号 US20040860909 申请日期 2004.06.04
申请人 PITCHER DAVID E.;BURROUS THOMAS P.;STENFORS ALAN 发明人 PITCHER DAVID E.;BURROUS THOMAS P.;STENFORS ALAN
分类号 A47B97/02;G09F1/10;(IPC1-7):A47B97/04 主分类号 A47B97/02
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