Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060564 | Means to extract oil from used automotive oil filter | Thomas Dawson | 1991-10-29 |
| 4946631 | Carburetor | — | 1990-08-07 |
| 4670194 | Carburetor | Wesley E. Buford | 1987-06-02 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060564 | Means to extract oil from used automotive oil filter | Thomas Dawson | 1991-10-29 |
| 4946631 | Carburetor | — | 1990-08-07 |
| 4670194 | Carburetor | Wesley E. Buford | 1987-06-02 |