Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627450 | Method of measuring chlorine content in aqueous solution | Dianne M. Phelan | 2003-09-30 |
| 4457808 | Method and means for recalibrating electrochemical cells in situ | William C. Wiley | 1984-07-03 |