Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797252 | Corrosion-resistant, low-carbon plus nitrogen austenitic stainless steels with improved machinability | John J. Eckenrod, Geoffrey O. Rhodes, Kenneth E. Pinnow | 1989-01-10 |
| 4784828 | Low carbon plus nitrogen, free-machining austenitic stainless steel | John J. Eckenrod, Geoffrey O. Rhodes, Kenneth E. Pinnow | 1988-11-15 |
| 4613367 | Low carbon plus nitrogen, free-machining austenitic stainless steel | John J. Eckenrod, Kenneth E. Pinnow, Geoffrey O. Rhodes | 1986-09-23 |