Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6098963 | Fill-in-place humidifier | Karl Bachert, Donald J. Brown | 2000-08-08 |
| 5582025 | Low obstruction window air conditioner | Jack Kayne | 1996-12-10 |
| D342126 | Portable electric heater | Rocco Vozzo | 1993-12-07 |
| D327733 | Baseboard radiator | Jack Kayne | 1992-07-07 |
| D325962 | Portable electric heater | Rocco Vozzo | 1992-05-05 |
| D311951 | Portable electric convection heater | — | 1990-11-06 |