Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H644 | Method for preparing 2,2,2-trinitroethyl 2-nitroxyethyl ether | Michael E. Sitzmann | 1989-06-06 |
| H604 | Method of preparing | Robert E. Farncomb | 1989-03-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| H644 | Method for preparing 2,2,2-trinitroethyl 2-nitroxyethyl ether | Michael E. Sitzmann | 1989-06-06 |
| H604 | Method of preparing | Robert E. Farncomb | 1989-03-07 |