Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363671 | Apparatus for chemical conversion of materials | Barry A. Rugg | 1982-12-14 |
| 4316748 | Process for the acid hydrolysis of waste cellulose to glucose | Barry A. Rugg | 1982-02-23 |