Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D623280 | Heating furnace having an ornamental cover plate | William R. K. Ely, Cyril E. Fowble, IV, Scott E. Kilborn | 2010-09-07 |
| D619689 | Heating furnace having an ornamental cover plate | William R. K. Ely, Cyril E. Fowble, IV, Scott E. Kilborn | 2010-07-13 |
| D532502 | Air conditioner unit | Thomas John Wolowicz, Timothy H. Thorson | 2006-11-21 |
| D454388 | Outdoor heat exchanger cabinet for an air conditioning unit | Karl J. Mutchnik, Marion E. Houser, Jr. | 2002-03-12 |
| D453559 | Solid top for an outdoor air conditioning unit | Karl J. Mutchnik, Marion E. Houser, Jr. | 2002-02-12 |
| D361287 | Temperature measuring housing | Stephen E. Guy, Louis Sulfstede, Eric R. Hillmer | 1995-08-15 |
| 5293758 | Outside section for split system air conditioning unit | David Ames, Darrell D. Beitel, Carl Bergt, Alain R. Parmentier, Andre Vivarie | 1994-03-15 |
| D341880 | Outdoor section for a split system air conditioning unit | David Ames, Darrell D. Beitel, Carl Bergt, Alain R. Parmentier | 1993-11-30 |
| D331389 | Wireless remote controller for an air conditioner | — | 1992-12-01 |
| D299528 | Outdoor heat exchanger cabinet for an air conditioning unit | Alan F. Kessler, David E. Bronaugh, James J. Watson, Jr. | 1989-01-24 |
| D296711 | Outdoor condenser cabinet for an air conditioning unit | David E. Bronaugh, Alan F. Kessler, James J. Watson, Jr. | 1988-07-12 |