Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7442924 | Repetitive circumferential milling for sample preparation | Lucille A. Giannuzzi, Richard Young, Daniel Woodrow Phifer, Jr. | 2008-10-28 |
| 5740908 | Device for displaying and protecting a hairbrush | — | 1998-04-21 |