Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4345950 | Method for making a composite grained cast article | — | 1982-08-24 |
KO
Kevin S. O'Hara
Overall (1982): #48,678 of 81,411Top 60%
1
Patents 1982