Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5389276 | Aircraft deicing fluid with thermal and pH-stable wetting agent | David A. Coffey, Edward C. Y. Nieh | 1995-02-14 |
RA
Richard A. Armstrong
Overall (All Time): #3,764,046 of 4,157,543Top 95%
1
Patents All Time