| 摘要 |
A clip has metal body ends of which in initial state are fluently (by radius) bended to one side by almost right angle. The body is made of flat strip and the ends of the body are arranged as nibs, at that one end of the body has one central nib with sides broadening in direction of the body and the other end has two end nibs gap between which is respective in form and dimensions to central nib at opposite end of the body, at that at bending clip to rig the nibs are tightly connected without gaps and are placed in one plane. |
