Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4520117 | Refractory articles and the method for the manufacture thereof | David Mills, Alan D. Kington | 1985-05-28 |
PL
Philip J. Lovell
Overall (All Time): #4,015,799 of 4,157,543Top 100%
1
Patents All Time