Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945364 | Elevator roller guide and rail assembly | John P. Wesson | 2005-09-20 |
| 6886666 | Elevator load bearing assembly having a detectable element that is indicative of local strain | Paul A. Stucky, Anton I. Lavrentyev, William A. Veronesi | 2005-05-03 |