Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356664 | Method of inhibiting algae growth on asphalt shingles | Sankar B. Narayan, Billy L. George, Christine A. Sobon, Mark H. Kayser | 1994-10-18 |
WF
William T. Fay
Overall (1994): #52,527 of 165,921Top 35%
1
Patents 1994