Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5418456 | Monitoring pilger forming operation by sensing periodic lateral displacement of workpiece | Edward S. Diaz | 1995-05-23 |
| 4990305 | Single peak radial texture zircaloy tubing | John P. Foster, George P. Sabol | 1991-02-05 |
| 4819471 | Pilger die for tubing production | — | 1989-04-11 |
| 4765174 | Texture enhancement of metallic tubing material having a hexagonal close-packed crystal structure | George P. Sabol | 1988-08-23 |
| 4674312 | Pilgering apparatus | — | 1987-06-23 |
| 4486164 | Blow mold | Robert R. Wilkie | 1984-12-04 |
| 4486379 | Process for forming an integral hinged single wall blow molded container | Robert R. Wilkie | 1984-12-04 |