Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530455 | Escape ladder | Henry Arnette, Woodrow G. Shaw | 2003-03-11 |
| 6145205 | Power tool with lubricating system | Richard C. Nickels, Jr. | 2000-11-14 |
| 6026576 | Portable circular saw | Richard Hurn, Gregory W. Arnold, David C. Campbell | 2000-02-22 |
| 6000140 | Power tool with lubricating system | Richard C. Nickels, Jr. | 1999-12-14 |
| 5930903 | Portable circular saw | Richard Hurn, Gregory W. Arnold, David C. Campbell | 1999-08-03 |
| 5850698 | Portable circular saw | Richard Hurn, Gregory W. Arnold, David C. Campbell | 1998-12-22 |