Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313838 | Preparation and use of xanthogen chloropropyl formate flotation reagents | Arthur H. Fischer, Franklin Anderson Bolth | 1982-02-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4313838 | Preparation and use of xanthogen chloropropyl formate flotation reagents | Arthur H. Fischer, Franklin Anderson Bolth | 1982-02-02 |