Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8581804 | User programmable graphics in non-volatile memory for EPD driver IC | Julian Tyrrell | 2013-11-12 |
| D333598 | Hand-held welding adaptor for a drill | Theodore S. Cribari, Jr | 1993-03-02 |
| 4801780 | MIG welder attachment for an electric hand drill | — | 1989-01-31 |
| 4703156 | MIG welder attachment for an electric hand drill | — | 1987-10-27 |