Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347142 | Effluent treatment in a non-polluting toilet system | James H. Albertassi, Aaron Landsman | 1982-08-31 |
| 4333185 | Water saving toilet system | Wesley M. Tufts | 1982-06-08 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347142 | Effluent treatment in a non-polluting toilet system | James H. Albertassi, Aaron Landsman | 1982-08-31 |
| 4333185 | Water saving toilet system | Wesley M. Tufts | 1982-06-08 |