Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250230 | Composition and process for cleaning metals | William C. Strickland | 1993-10-05 |
| 5242714 | Process for forming protective base coatings on metals | William C. Strickland | 1993-09-07 |
| 4349448 | Low temperature low foaming alkaline cleaner and method | — | 1982-09-14 |