Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4877521 | Quick-change filter cartridge and head therefor | Raymond M. Petrucci, Bruce G. Taylor, Edward C. Giordano, James M. Padiall | 1989-10-31 |
| D303703 | Water purifier cabinet or similar article | James M. Padilla, Bruce G. Taylor | 1989-09-26 |
| 4833888 | Thermoelectric heating and/or cooling system using liquid for heat exchange | James Kerner, Michael A. Reed, John J. Pagendarm | 1989-05-30 |