Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7104519 | Adapter for touch-free operation of gooseneck faucet | David L. Snodgrass, Xefu Chen, Francis J. Parker | 2006-09-12 |
| 6431400 | Dispenser apparatus that controls the type and brand of the product dispensed therefrom | Francis J. Parker, Alan J. Levy | 2002-08-13 |
| 6426701 | Handwash monitoring system | Allan Levy, Francis J. Parker | 2002-07-30 |
| 6347724 | Automatic dispenser apparatus | Zefu Chen, Francis J. Parker | 2002-02-19 |
| 5275052 | Tenon inspection systems and methods | Michael Luttrell, Kenneth R. Solomon | 1994-01-04 |