Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10369622 | Precision forged cartridge case | Jeffrey W. Carper, Stanley J. Wasserman | 2019-08-06 |
| 10300515 | Point forming processes | Donald E. Krintzline | 2019-05-28 |
| 9545659 | Poppet pin ejector | Jeffrey W. Carper | 2017-01-17 |
| 9016184 | Precision forged cartridge case | Jeffrey W. Carper, Stanley J. Wasserman | 2015-04-28 |
| 8813533 | Point forming processes | Donald E. Krintzline | 2014-08-26 |
| 8356505 | Hose fitting | Jeffrey W. Carper | 2013-01-22 |
| 8122748 | Hose fitting | Jeffrey W. Carper | 2012-02-28 |
| 7784318 | Turned blank monitor | Donald E. Krintzline, Laurence W. Kelbley | 2010-08-31 |
| 4631950 | Progressive former with removable tooling | Robert E. Wisebaker, Gaylen O. Kline | 1986-12-30 |