Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D410125 | Lid for a roll out trash cart | J.B. Rehrig, Roger S. Hsu | 1999-05-18 |
| D398120 | Roll out trash cart | James B. Rehrig, Roger S. Hsu | 1998-09-08 |
| D388577 | Roll out trash cart | James B. Rehrig | 1997-12-30 |
| 5555996 | Bag-in box with split lid | Arne Lang-Ree, Jeff Ackermann | 1996-09-17 |
| D347095 | Roll out trash cart | James B. Rehrig | 1994-05-17 |
| 5163587 | Syrup delivery system | Arne Lang-Ree, W. Joseph Yelder | 1992-11-17 |
| D320298 | Stackable and nestable box | Arne Lang-Ree, W. Joseph Yelder | 1991-09-24 |