Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251851 | Panelboard assembly | Wilhelm T. Hackenbroch, George E. Schweikle, Harris I. Stanback | 1981-02-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4251851 | Panelboard assembly | Wilhelm T. Hackenbroch, George E. Schweikle, Harris I. Stanback | 1981-02-17 |