Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844214 | Adjustable portfolio strap arrangement | Renato Castelli, Willy Van Hoye, Eric Sijmons, Jean M. Nowacki | 1989-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844214 | Adjustable portfolio strap arrangement | Renato Castelli, Willy Van Hoye, Eric Sijmons, Jean M. Nowacki | 1989-07-04 |