Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216130 | Bauxite as flame-retardant filler for polymer compositions | Ronald J. Rigge, William A. Belding | 1980-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4216130 | Bauxite as flame-retardant filler for polymer compositions | Ronald J. Rigge, William A. Belding | 1980-08-05 |