Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4729880 | Article for maintaining more even concentrations of bleach in a passive dosing dispenser | Robert S. Dirksing, Bruce Brown, Louis Fay Wong | 1988-03-08 |
RL
Ray Lotts
Overall (All Time): #3,947,943 of 4,157,543Top 95%
1
Patents All Time