Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6660350 | Electro-optical removal of plastic layer bonded to a metal tube | Guido M. Campagna | 2003-12-09 |
| 6245183 | Process for manufacturing tubing having a metal layer with an external surface overlaying by multiple plastic layers bonded thereto | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 2001-06-12 |
| 6130404 | Electro-optical removal of plastic layer bonded to a metal tube | Guido M. Campagna | 2000-10-10 |
| 6003562 | Extruded multiple plastic layer coating bonded to a metal tube and process for making the same | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 1999-12-21 |
| 5899233 | Machinable cast-in-place tube enclosure fittings | David J. Haga, Roger Nagel | 1999-05-04 |
| 5867883 | Extruded multiple plastic layer coating bonded to the outer surface of a metal tube having an optional non-reactive inner layer and process for making the same | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 1999-02-09 |
| 5771940 | Extruded multiple plastic layer coating bonded to a metal tube and process for making the same | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 1998-06-30 |
| 5718459 | High pressure quick connector | Robert M. Davie, David L. Noone, Gary Klinger, Craig Cheney, Duane J. Pontbriand +2 more | 1998-02-17 |
| 5638871 | Extruded multiple plastic layer coating bonded to a metal tube and process for making the same | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 1997-06-17 |
| 5635305 | Machinable cast-in-place tube enclosure fittings | David J. Haga, Roger Nagel | 1997-06-03 |
| 5590691 | Extruded multiple plastic layer coating bonded to a metal tube | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 1997-01-07 |
| 5520223 | Extruded multiple plastic layer coating bonded to the outer surface of a metal tube having an optical non-reactive inner layer and process for making the same | Ralph A. Iorio, Robert M. Davie, Frank L. Mitchell, Tao Nie | 1996-05-28 |
| 5374089 | High pressure quick connector | Robert M. Davie, David L. Noone, Gary Klinger, Craig Cheney, George Szabo +2 more | 1994-12-20 |