Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4322238 | N-Nitroso-N-phosphonomethylglycinonitrile esters and the herbicidal use thereof | Gerard A. Dutra | 1982-03-30 |
| 4322239 | N-Nitroso-N-phosphonomethylglycine esters and the herbicidal use thereof | Gerard A. Dutra | 1982-03-30 |