Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584940 | Flue pipe control | Prasad S. Khadkikar, Richard L. Gerich, Christine M. Hudson, Jeffrey Alan West, Derek Rose +2 more | 2003-07-01 |
| 6546796 | Liquid level sensor | Bernd Zimmermann, David Reynolds, Hank Millet | 2003-04-15 |