Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393773 | End cap for concrete balcony and method therefor | — | 2002-05-28 |
| 4658694 | Percussion noisemaker | by Esther Marks, administrator | 1987-04-21 |
| 4336565 | Charge process with a carbon fiber brush electrode | Hugh Murray | 1982-06-22 |