Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5556689 | Microporous thermal insulation molding | G unter Stohr, Martin Gross, Eugen Wilde | 1996-09-17 |
| 5543095 | Process for producing shaped bodies having thermally insulating properties | Hans Katzer, Beate Biller | 1996-08-06 |