Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5044579 | Inflatable foldable structure and method of manufacturing foldable structures | Karl Kotacka | 1991-09-03 |
| 4755819 | Reflector antenna and method of fabrication | Karl Kotacka | 1988-07-05 |