发明名称 Picture frame hanger
摘要 A device that is hung on a wall and provides for continuously adjusting the vertical and horizontal position of an object that is hung on the device by the use of two screws and two threaded holders. The object is hooked in a serpentine fashion onto the threaded vertical adjusting holder which rides up and down on a vertical screw that is supported by the threaded horizontal adjusting holder such that it is free to rotate on the horizontal adjusting holder. The threaded horizontal adjusting holder rides back and forth on a horizontal screw that is supported by brackets nailed into the wall. The horizontal adjusting holder is also able to move radially away from the wall for easing the attachment and adjustment of the object on the vertical adjusting holder. A screwdriver or wrench is used to turn the screws for positioning the object to the desired location.
申请公布号 US6062525(A) 申请公布日期 2000.05.16
申请号 US19980179372 申请日期 1998.10.26
申请人 LEMIRE, ROBERT 发明人 LEMIRE, ROBERT
分类号 A47G1/16;(IPC1-7):A47G1/24 主分类号 A47G1/16
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