Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752891 | Glass panel with simulated metal strip | — | 2004-06-22 |
| 6524674 | Glass panel with simulated metal strip | — | 2003-02-25 |
| 6461705 | Glass panel with simulated metal strip | — | 2002-10-08 |
| 6240685 | Simulated multi-pane glass panel | — | 2001-06-05 |
| 6194055 | Sheet of glass with colored band and groove pattern to simulate a multipane structure | — | 2001-02-27 |
| 5853852 | Decorative glass sheet with appliques | — | 1998-12-29 |
| 5843546 | Sheet of glass with roughed band and groove pattern to provide decorative visual effect | — | 1998-12-01 |
| 5840391 | Decorative glass sheet with simulated beveled pane and method for forming the same | Lars Richter | 1998-11-24 |
| 5811173 | Sheet of glass with groove pattern to provide decorative visual effect | Lars Richter | 1998-09-22 |
| 5669951 | Method for forming a grooved, coated decorative glass sheet | — | 1997-09-23 |
| 5571599 | Sheet of glass with groove pattern to provide decorative visual effect | Lars Richter | 1996-11-05 |
| 5409416 | Sheet of glass with groove pattern to provide decorative visual effect | Lars Richter | 1995-04-25 |