Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8192317 | Reinforced belt for powerturn applications | Eun Kyung Lee, Douglas Brooks Deans, Peter E. Radding, Jenny Zhaoxia Yu | 2012-06-05 |
| 7304006 | High tear interwoven belt fabric | Eun Kyung Lee, Douglas Brooks Deans | 2007-12-04 |
| 6561500 | Hydro-damped air spring | Robert C. Schisler | 2003-05-13 |
| 5253850 | Airspring with non-molded-in bead | Thomas E. Burkley, Frank G. Mungo, James E. Woodlee | 1993-10-19 |
| 5211609 | Elastomeric drive belt | — | 1993-05-18 |
| 4904015 | Air deflection system | — | 1990-02-27 |
| 4733889 | Wear resistant pipe | — | 1988-03-29 |