Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141616 | Combined capture and fire containment apparatus for portable electronic devices | Michael E. Gilchrist, George H. Brilmyer, Donald Anthony Coffman, James W. Richardson | 2021-10-12 |
| 4558989 | Fluid pump | — | 1985-12-17 |
| 4443216 | Fluid pump | — | 1984-04-17 |
| 4415314 | Metering pump | — | 1983-11-15 |