Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820726 | Traction enhanced controlled pressure flexible flat tension member termination device | Richard J. Ericson, Hugh J. O'Donnell, Dale R. Barrett | 2004-11-23 |
| 6739433 | Tension member for an elevator | Pedro S. Baranda, Hugh J. O'Donnell | 2004-05-25 |