Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10370010 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2019-08-06 |
| 9868452 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2018-01-16 |
| 9533696 | Railcar coupler knuckle cores and knuckles produced by said cores | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2017-01-03 |
| 9452765 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2016-09-27 |
| 9187102 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2015-11-17 |
| 9168934 | Railcar coupler knuckle cores and knuckles produced by said cores | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2015-10-27 |
| 8770265 | Method and system for manufacturing railcar couplers | F. Andrew Nibouar, Jerry R. Smerecky, Nick Salamasick | 2014-07-08 |
| 8746474 | Railcar coupler knuckle cores with rear core support | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2014-06-10 |
| 8720711 | Railcar coupler core with vertical parting line and method of manufacture | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2014-05-13 |
| 8695818 | Railcar coupler knuckle cores and knuckles produced by said cores | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2014-04-15 |
| 8672152 | Casting process for railcar coupler throwers | F. Andrew Nibouar, Jerry R. Smerecky, Noland Brooks | 2014-03-18 |
| 8499819 | Interlock feature for railcar cores | F. Andrew Nibouar, Jerry R. Smerecky, Vaughn Makary, Nick Salamasick | 2013-08-06 |