Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697703 | Marine heat exchanger | Joseph H. Andulics | 2020-06-30 |
| 10179637 | Turbulence enhancer for keel cooler | P. Charles Miller, Jr. | 2019-01-15 |
| 9957030 | Turbulence enhancer for keel cooler | P. Charles Miller, Jr. | 2018-05-01 |
| 7360739 | Swivel toilet paper dispenser | — | 2008-04-22 |