Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4195669 | Method of arresting crack propagation in line pipe characterized by ductile fracture | Kenneth D. Ives, Raymond F. McCartney | 1980-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4195669 | Method of arresting crack propagation in line pipe characterized by ductile fracture | Kenneth D. Ives, Raymond F. McCartney | 1980-04-01 |