Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4801513 | Minor element additions to single crystals for improved oxidation resistance | David Duhl | 1989-01-31 |
FS
Frederick A. Schwizer
Overall (All Time): #3,920,007 of 4,157,543Top 95%
1
Patents All Time