Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5651298 | Portable saw table | Douglas G. Break, Arthur B. Chubb, Daniel J. Spencer | 1997-07-29 |
| 5644940 | Portable sheet metal work-roll apparatus | Arthur B. Chubb, Douglas G. Break, Douglas J. Chubb | 1997-07-08 |