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    • 3. 发明授权
    • Elongated poster gripping device
    • 伸长的海报夹具
    • US5863019A
    • 1999-01-26
    • US741972
    • 1996-10-31
    • Sidney RoseMichael S. HoffmanAlan L. Stenfors
    • Sidney RoseMichael S. HoffmanAlan L. Stenfors
    • G09F7/10G09F7/18G09F15/00A47G1/17
    • G09F7/10G09F15/0018G09F7/18G09F2007/186
    • The present invention comprises an elongated extruded poster clamp support assembly for the stiff and reliable hanging of a poster or sign therefrom, comprising an elongated planar base having an upper edge and a lower edge, a channel arranged on the upper edge of the planar base, to permit the clamp to be supported, and a pair of elongated legs attached to the channel, the legs arranged to be rotated into a poster holding orientation by movement about a hinge extending from the channel. The legs thereby define two spaced apart pressure strips biased against the base, for the pinching of a poster therebetween. The invention includes an elongated groove arranged as part of the channel, for the receipt of a stiffener rod to help keep flat any poster supported in the clamp.
    • 本发明包括一个细长的海报夹具支撑组件,用于将海报或标志从其中牢固且可靠地悬挂在一起,其中包括具有上边缘和下边缘的细长平面底座,布置在平面底座上边缘上的通道, 以允许夹具被支撑,并且一对细长的腿连接到通道,腿部布置成通过围绕从通道延伸的铰链运动而旋转成保持定位的海报。 因此,腿部限定了两个间隔开的压力条,其偏压抵靠在基座上,用于在其间夹住海报。 本发明包括作为通道的一部分布置的细长槽,用于接收加强杆,以帮助保持在夹具中支撑的任何海报。