Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D333944 | Rim for a food receptacle | Alan J. Schommer | 1993-03-16 |
| 5131708 | Handling system configured for use with a receptacle | — | 1992-07-21 |
| 5035327 | Receptacle adaptable for nested stacking | Robert E. Lull, Alan J. Schommer | 1991-07-30 |