Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5158387 | Binder construction | — | 1992-10-27 |
| 4870767 | Visible file pockets | — | 1989-10-03 |
| 4693773 | Methods for forming visible file pockets | — | 1987-09-15 |
| 4670076 | Method of fabricating visible file pocket support panel | — | 1987-06-02 |
| 4584051 | Apparatus for forming visible file pockets | — | 1986-04-22 |
| 4551934 | Visible file pocket support panel | — | 1985-11-12 |