Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863764 | Fire retarding polypropylene fiber and fabric and method for preparing | Gayron Nixon Davis, Dhan N. Parekh | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863764 | Fire retarding polypropylene fiber and fabric and method for preparing | Gayron Nixon Davis, Dhan N. Parekh | 1989-09-05 |