Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31267 | Method for the containment of oils and oil sludges | George N. Smith | 1983-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE31267 | Method for the containment of oils and oil sludges | George N. Smith | 1983-06-07 |