Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370010 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2019-08-06 |
| 10350677 | Side frame and bolster for a railway truck and method for manufacturing same | Erik L. Gotlund | 2019-07-16 |
| 10112629 | Side frame and bolster for a railway truck and method for manufacturing same | Erik L. Gotlund, Maureen Werner | 2018-10-30 |
| 9868452 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2018-01-16 |
| 9533696 | Railcar coupler knuckle cores and knuckles produced by said cores | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2017-01-03 |
| 9452765 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2016-09-27 |
| 9346098 | Side frame and bolster for a railway truck and method for manufacturing same | Erik L. Gotlund | 2016-05-24 |
| 9233416 | Side frame and bolster for a railway truck and method for manufacturing same | Erik L. Gotlund, Nick Salamasick | 2016-01-12 |
| 9216450 | Side frame and bolster for a railway truck and method for manufacturing same | Erik L. Gotlund, Maureen Werner | 2015-12-22 |
| 9187102 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2015-11-17 |
| 9168934 | Railcar coupler knuckle cores and knuckles produced by said cores | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2015-10-27 |
| 8746474 | Railcar coupler knuckle cores with rear core support | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2014-06-10 |
| 8720711 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2014-05-13 |
| 8695818 | Railcar coupler knuckle cores and knuckles produced by said cores | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2014-04-15 |
| 8499819 | Interlock feature for railcar cores | F. Andrew Nibouar, Jerry R. Smerecky, Kelly Day, Nick Salamasick | 2013-08-06 |