Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387447 | Pressure resistant and heat-stable insulating coatings for hollow bodies, and a method for producing the same | Wolfgang Grimm, Udo Post, Denis Bouvier | 2002-05-14 |
| 5135806 | Process for the manufacture of a sandwich laminate and the resultant sandwich laminate | Robert Eiben, Geert Christoph | 1992-08-04 |