Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427573 | Saw blade tooth form and method therefor | George F. Parker | 2002-08-06 |
| 5946985 | Saw blade tooth form and method therefor | George F. Parker | 1999-09-07 |
| 5884547 | Saw blade tooth form | George F. Parker | 1999-03-23 |
| 5775181 | Method of making a sawblade tooth form | George F. Parker | 1998-07-07 |
| 5063670 | Portable cutter tool | H. Alfred Eberhardt | 1991-11-12 |