Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872081 | Duplex electrical receptacle with voltage surge suppression | Patrick J. Murphy, William L. Emeny, Jr. | 1989-10-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4872081 | Duplex electrical receptacle with voltage surge suppression | Patrick J. Murphy, William L. Emeny, Jr. | 1989-10-03 |