Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005207 | Molded part and method for manufacturing the molded part | Friedhelm Kastell, Jochen Reichhold | 2018-06-26 |
| 8291656 | Retention assembly for retaining a panel in a window or a door | Robert E. Daniels, Jr. | 2012-10-23 |
| 7752816 | Retention assembly for retaining a panel in a window or a door | Robert E. Daniels, Jr. | 2010-07-13 |
| 5021474 | Latent hardeners for melamine resin moulding compositions | Hermann O. Wirth, Wilhelm Endlich | 1991-06-04 |
| 4925887 | Latent hardeners for melamine resin moulding compositions | Hermann O. Wirth, Wilhelm Endlich | 1990-05-15 |
| 4317791 | Process for the production of non-cellular molded articles | Heimo Ludke, Helmut Kleimann | 1982-03-02 |