Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10407985 | Cradle clamp bracket assembly | David J. Sylvester, Rodney G. Rouleau, Raymond M. Hill, Janina B. Nebes | 2019-09-10 |
| 9882365 | Cradle clamp bracket assembly | David J. Sylvester, Rodney G. Rouleau, Raymond M. Hill | 2018-01-30 |
| 9587433 | Cradle clamp bracket assembly | David J. Sylvester, Rodney G. Rouleau, Raymond M. Hill | 2017-03-07 |
| 9073677 | Dual head metal locking tie | — | 2015-07-07 |
| 9009923 | Cushion sleeve | Rodney G. Rouleau | 2015-04-21 |
| 8033581 | Universal attachment flange | — | 2011-10-11 |
| 7644962 | Universal attachment flange | — | 2010-01-12 |
| 7097217 | Integrated security mechanism | Joshua J. Chesser, Alex V. Degutis, Peter J. Gubricky, Charles Horne, David A. Oestermeyer +1 more | 2006-08-29 |
| 6557477 | Ring protector for preventing tampering of valves positioned inside a railcar dome | Alex V. Degutis | 2003-05-06 |
| 6378443 | Hopper car outlet gate valve | William F. Burian, Daniel T. Stevenson, Alex V. Degutis | 2002-04-30 |
| 6263802 | Hopper car outlet gate valve | William F. Burian, Alex V. Degutis, Daniel T. Stevenson | 2001-07-24 |