Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5220765 | Space frame structure | Leszek A. Kubik, by Norma Kubik, administrator | 1993-06-22 |
| 5079890 | Space frame structure and method of constructing a space frame structure | Leszek A. Kubik | 1992-01-14 |