Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228142 | Process for producing diamond-like carbon | Cressie E. Holcombe, Jr., D. H. Johnson | 1980-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228142 | Process for producing diamond-like carbon | Cressie E. Holcombe, Jr., D. H. Johnson | 1980-10-14 |