Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6412448 | Water heater construction | — | 2002-07-02 |
| D303567 | Water heater for tubs and the like | — | 1989-09-19 |
| D301038 | Water heating and pumping unit | — | 1989-05-09 |
| D292214 | Water pumping, heating and aerating mechanism for tubs and the like | — | 1987-10-06 |
| D286320 | Water heater for tubs, swimming pools and the like | — | 1986-10-21 |
| D286292 | Air compressor for tubs and the like | — | 1986-10-21 |
| 4606083 | Tub cover | — | 1986-08-19 |
| 4518325 | Aerifying device for whirlpool bath or tub | — | 1985-05-21 |