Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D422389 | Dust pan for paint chips | — | 2000-04-04 |
| 5188179 | Dynamic polysulfide corrosion inhibitor method and system for oil field piping | Charles Gay, Veronique M. Matthews, Francoise E. M. Gay, Valerie Chase | 1993-02-23 |