Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4842609 | Flame retardant treatments for polyester/cotton fabrics | — | 1989-06-27 |
| 4832677 | Method and apparatus for producing draw tape bags | Mark Hudgens | 1989-05-23 |
| 4802582 | Continuous draw tape bags | — | 1989-02-07 |