Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334110 | Method of producing symmetrical trinitrobenzene | Erik A. Bengtsson, Nils Billingsson, Bengt-Olov Backman | 1982-06-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4334110 | Method of producing symmetrical trinitrobenzene | Erik A. Bengtsson, Nils Billingsson, Bengt-Olov Backman | 1982-06-08 |