Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5844815 | Umbilical and follower assembly utilized in microgravity platform system | Donald L. Edberg | 1998-12-01 |
| 5638303 | Non-contacting isolated stabilized microgravity platform system | Donald L. Edberg, John T. Harduvel | 1997-06-10 |