Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4330525 | Process for the production of dead burned refractory magnesia | Charles R. Amos | 1982-05-18 |
JR
Jack B. Reynolds
Overall (1982): #55,537 of 81,411Top 70%
1
Patents 1982