Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886468 | Insulated electrical power distribution busway tabs | Lynn M. Harton, Bruce R. Rosenberger, John D. Anderson | 1989-12-12 |
| 4849581 | Adjustable joint for electrical busway | Harold F. Larkin, David A. Hibbert, Julie A. Beberman | 1989-07-18 |