Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376877 | Engine-driven generator | Gerald C. Ruehlow, Graham W. McLean, Michael R. Wheeley, Frank Wedel, Mark Kastner | 1994-12-27 |
| 5317999 | Internal combustion engine for portable power generating equipment | Gerald C. Ruehlow, Herb Hoenisch, Mark J. Sarder | 1994-06-07 |