Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565006 | Lottery ticket identification and recording method | — | 2003-05-20 |
| 5957633 | Multiple function inserts for port cutting tool | — | 1999-09-28 |
| 5816753 | Port cutting tool with multiple function inserts | — | 1998-10-06 |
| 4241549 | Conjoint facia, flashing and water dam | Julian J. Attaway | 1980-12-30 |