| 摘要 |
The instant invention uses spring-loaded clips that mount to the back of a frame. The picture is then hung on a wall by slipping these clips over hooks or nails secured to a wall. The hooks are secured in the spring-loaded clips and cannot be removed without a special tool. The clips are made in several sizes to support small, medium, large and very large frames. The clips are made from punched metal that is folded into the clip form. A small spring is secured to the clip to ensure smooth action of the clips in use and to provide a tight, secure fit when the picture is hung.
|
