Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5330104 | Portable outdoor mister | — | 1994-07-19 |
| 4976876 | Point-of-use membrane filtration system | Charles Diman, Philip Mitchell, Baruch Sachs | 1990-12-11 |
| 4898667 | Point-of-use membrane filtration system | Charles Diman, Philip Mitchell, Samuel B. Sachs | 1990-02-06 |