Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5879793 | Mineral wool product, method for its production, impregnating mass therefor, and use thereof | — | 1999-03-09 |
| 5671518 | Methods for producing a mineral wool needle-felt and a mineral wool product using a thixotropic additive | Lothar Bihy, Reinhard Stoyke | 1997-09-30 |
| 5600919 | Mineral wool products for the cultivation of plants | Lothar Bihy | 1997-02-11 |
| 5244722 | Molded castings from mineral wool and the process for obtaining them | Georg Mueller | 1993-09-14 |
| 5057173 | Process for the production of needle felt from rock wool | Lothar Bihy, Reinhard Stoyke | 1991-10-15 |
| 4447345 | Thermal insulating flexible ceramic containing flame hydrolysis produced microporous oxide aerogel | Rolf-Dieter Sommer | 1984-05-08 |
| 4399175 | Heat-insulating body | Günther A. Mohr | 1983-08-16 |
| 4394337 | Thermal insulating body and a process for making the same | — | 1983-07-19 |
| 4363738 | Process for making a thermal insulating body | — | 1982-12-14 |