Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384878 | Cord storage reel | James D. Kovacik, Stanley E. Grzywna | 1997-10-14 |
| 5645147 | Automatically switched trouble light and retracting cord reel apparatus | James D. Kovacik | 1997-07-08 |