Issued Patents 1994
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5370106 | Support for furnace heat exchanger | Scott A. Beck, Rex R. Mills, Paul J. Otts, Robert C. Swilik, Jr. | 1994-12-06 |
| 5345924 | Cold spot baffle for coupling box | Eric A. Harvey | 1994-09-13 |
| 5346001 | Primary heat exchanger having improved heat transfer and condensate drainage | Timothy J. Waterman | 1994-09-13 |
| 5341795 | Inducer for condensing furnace | Rudy S. Chou, Michael J. Larsen, Rengasamy Ramshankar, Timothy J. Waterman | 1994-08-30 |
| 5309890 | Dual-sided condensate trap for furnace | Eric A. Harvey | 1994-05-10 |