Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350267 | Portable modular beverage dispenser | Richard E. Nelson | 1982-09-21 |
| 4318491 | Toroidal pressure vessel | Richard E. Nelson | 1982-03-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4350267 | Portable modular beverage dispenser | Richard E. Nelson | 1982-09-21 |
| 4318491 | Toroidal pressure vessel | Richard E. Nelson | 1982-03-09 |