Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345477 | Door sill assembly having adjustable threshold | William V. Pagryzinski, Randy Flint | 2002-02-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6345477 | Door sill assembly having adjustable threshold | William V. Pagryzinski, Randy Flint | 2002-02-12 |