Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D321409 | Ceiling lighting fixture | Horst-Dieter Schmelzer | 1991-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D321409 | Ceiling lighting fixture | Horst-Dieter Schmelzer | 1991-11-05 |