| 2 | 219 | coupling pre-screw-on machine | tanni | 4.05.2006 | 20:26 |
| 53 | coupling pre-screw-on/screw-on machine and short length mandrel drifter tech. | tanni | 4.05.2006 | 15:25 | |
| 1 | 166 | anti-windup | tanni | 21.10.2005 | 14:54 |
| 3 | 147 | клозо-карборанильный | tanni | 8.08.2005 | 19:40 |