Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697242 | Method and apparatus for reforming can bottom to provide improved strength | Andrew Halasz, Sylvan Mario Praturlon, Christopher Caliendo | 1997-12-16 |
| 5540352 | Method and apparatus for reforming can bottom to provide improved strength | Andrew Halasz, Sylvan Mario Praturlon, Christopher Caliendo, Richard D. Zenger | 1996-07-30 |
| 5222385 | Method and apparatus for reforming can bottom to provide improved strength | Andrew Halasz, Sylvan Mario Praturlon, Christopher Caliendo | 1993-06-29 |
| 4747287 | Inclined axes spin flanging head and method for using same | Henry J. Etling | 1988-05-31 |