Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529173 | Convertible container and frame | — | 1996-06-25 |
| D303502 | Stackable packaging unit | — | 1989-09-19 |
| 4848573 | Stackable packaging system | — | 1989-07-18 |
| 4728071 | Heavy duty clamping system | — | 1988-03-01 |
| 4722627 | Clip-on paper holding system | — | 1988-02-02 |
| 4712671 | Universal hanging packaging system | — | 1987-12-15 |
| 4667826 | Clamping device and display system | — | 1987-05-26 |
| D289009 | Snap-action support clip | — | 1987-03-31 |
| 4624432 | Heavy duty clamping system | — | 1986-11-25 |
| 4531636 | Clamping device and display system | — | 1985-07-30 |
| 4527760 | Adjustable clip system | — | 1985-07-09 |
| D255065 | Compartmented tray for storing cosmetics and the like | — | 1980-05-27 |