| 摘要 |
<p>The mounting system consists of plate (3) worked into a hole (5) as well as a pole (1, 2) with elements for precise fit in the hole and two eyelets (4). The eyelets may be upright and bond at an angle of 90 degrees. There may be two rods (6) with a diameter corresponding to the eyelets and having a length greater than that of the pole. The rods may have eyelets to receive securing splints (7).</p> |
