Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D331302 | Multiple compartment waste container | Brian C. Clapp, Norman Welsh | 1992-11-24 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D331302 | Multiple compartment waste container | Brian C. Clapp, Norman Welsh | 1992-11-24 |