Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379104 | Single side entry container lifting device | Charles A. Domino | 2002-04-30 |
| 6364601 | Straddle type container lifting device | Charles A. Domino | 2002-04-02 |
| 4540874 | Control system for electric water heater with heat pump external heat source | Jacob E. Shaffer, Jr. | 1985-09-10 |
| 4228663 | Apparatus for reducing ice build-up on a discharge grill of a heat pump outdoor unit | — | 1980-10-21 |