Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463926 | Direct vent fireplace with baffled, directional exhaust and vent air column | Christopher L. Flick, David M. Christensen, Robert B. Zahm | 2002-10-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6463926 | Direct vent fireplace with baffled, directional exhaust and vent air column | Christopher L. Flick, David M. Christensen, Robert B. Zahm | 2002-10-15 |