Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5451140 | Fugitive volatile organic compound vapor collection system | John S. Angen, Douglas R. McCay, Timothy J. Sutherland, Arthur D. Mares, John F. Lizarraga +2 more | 1995-09-19 |
| 5344313 | Fugitive volatile organic compound vapor collection system | — | 1994-09-06 |