Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471256 | Companion duct flanges | — | 2002-10-29 |
| 6460573 | Companion duct system | Joshua Fischer, Dale R. Foster | 2002-10-08 |
| 6399735 | Hydrophilic polyurethanes | Winfried Emmerling, Thomas Moeller, Hermann Onusseit, Werner Haller, Bernhard Schoettmer +5 more | 2002-06-04 |
| 6365234 | Polymerizable, chromium-free, organic coatings for metal | Ludwig Schieferstein, Manfred Gorzinski, Stefan Kuepper | 2002-04-02 |
| 6345524 | Rotatable head assembly for sheet metal coil straightener device | — | 2002-02-12 |