Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9316453 | Last round link feed system | Hugh Kenton Seeley, Silvia Kaiser-Block, Lloyd McGarrett Stills | 2016-04-19 |
| 8839707 | Magazine adaptor system | Hugh Kenton Seeley, Silvia Kaiser-Block, Lloyd McGarrett Stills | 2014-09-23 |
| 6394708 | Receiver for pneumatic conveyor | — | 2002-05-28 |
| 4993314 | Convectively cooled hot gas exhaust structure to reduce infrared radiation | Robert H. Burns, Melvin B. Greenberg | 1991-02-19 |
| 4260587 | Pressure compensated potable water chlorinator | — | 1981-04-07 |