Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5506791 | Multi-function flow monitoring apparatus with multiple flow sensor capability | Cheryl Sak, Gary Randolph, Paul D. Churchfield, Douglas D. Waild, Jr., Anthony Tavano +3 more | 1996-04-09 |
| 5299141 | Automatic fluid monitoring and sampling apparatus and method | William D. Dickinson | 1994-03-29 |
| 5172332 | Automatic fluid sampling and monitoring apparatus and method | Donald Lee Miller, Carl D. Griffith, Donald F. Kaiser | 1992-12-15 |
| 5091863 | Automatic fluid sampling and flow measuring apparatus and method | Donald Lee Miller, Carl D. Griffith, Donald F. Kaiser | 1992-02-25 |