Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7338271 | Extrusion head having a rotating die | John C. Giardina, Joseph J. Bartoszewic | 2008-03-04 |
| 7247012 | Rotatable head for forming spiral extrusions | John C. Giardina | 2007-07-24 |
| 7163388 | Method and apparatus for incorporating lumens into the wall of a tubular extrusion | Joseph T. Chapin | 2007-01-16 |
| 5864331 | Shielding system and method for an entertainment system for use with a magnetic resonance imaging device | Stephen Samuel Trani | 1999-01-26 |
| 5861865 | Audio/visual entertainment system for use with a magnetic resonance imaging device with adjustable video signal | Stephen Samuel Trani | 1999-01-19 |
| 5825563 | Mirror and support for use in a magnetic resonance imaging device | — | 1998-10-20 |
| D373584 | Entertainment system display stand | — | 1996-09-10 |
| D370402 | Mirror support for use with a magnetic resonance imaging entertainment system | Richard M. Haas | 1996-06-04 |