Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629768 | Lamp with an unpolished surface and radiant source lamps with a transparent cover for the radiant source | Peter Nass | 2003-10-07 |
| 6594958 | Building for containing human occupants in an adverse arctic or antarctic environment and structures for containing and protecting occupants in an adverse environment | Stefan Hubert, Thomas Karschti | 2003-07-22 |