Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6321037 | Portable water heater | David Reid | 2001-11-20 |
| 4639708 | Parallelogram electric coil helically wound | — | 1987-01-27 |
| 4516770 | Ball identification for a table ball game | David L. Brookes, Colin R. Dillicar | 1985-05-14 |