Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874577 | Wear-resistant intermetallic compound alloy having improved machineability | Saburo Wakita | 1989-10-17 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4874577 | Wear-resistant intermetallic compound alloy having improved machineability | Saburo Wakita | 1989-10-17 |