Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318158 | Cord retainer for electric power cord | — | 1994-06-07 |
| D347261 | Pressure washer | Robert C. Berfield | 1994-05-24 |
| D344615 | Combined blower and vacuum | Robert C. Berfield | 1994-02-22 |