Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5140714 | Shower water saver | Aureen A. Horenstein, Inez E. Tongret, June M. Adler | 1992-08-25 |
| 4244712 | Cleansing system using treated recirculating air | — | 1981-01-13 |
| 4185691 | Secondary oil recovery method and system | E. Sam Tubin | 1980-01-29 |