Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9931693 | Filtering check valve for metal casting | Lee Horvath, Ronald C. Aufderheide, Sean B. Harmon | 2018-04-03 |
| 9901977 | Patternless sand mold and core formation for rapid casting | Hemant Bohra, Margaret Joyce, Paul D. Fleming, III, Pavel Ikonomov | 2018-02-27 |
| 9121803 | Thermal distortion tester | Andrew Oman | 2015-09-01 |
| 9121804 | Thermal erosion tester | — | 2015-09-01 |
| 5115000 | Biodegradable starch plastics incorporating modified polyethylene | Jay-lin Jane, Alan Schwabacher, Jeffrey Allen Moore | 1992-05-19 |