Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4468975 | Gauge well float for floating roof storage tanks | James A. Sayles | 1984-09-04 |
WI
William J. Norwood, III
Overall (All Time): #4,040,285 of 4,157,543Top 100%
1
Patents All Time