Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11253095 | Parcel drop box | — | 2022-02-22 |
| 6659524 | Retractable cargo bed | — | 2003-12-09 |
| 5341141 | Three dimensional imaging radar | Lawrence M. Frazier, James B. Sheffler | 1994-08-23 |
| 4538943 | Adjustable nosepiece for a drill motor | James E. Clifton | 1985-09-03 |
| 4534682 | Hand airfeed powertool | — | 1985-08-13 |
| D260453 | Clasp for baby diapers | — | 1981-09-01 |