Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8997426 | Ceiling panel clip | Leith McLeod, David Mark Surminski, Andrew Bourgeois | 2015-04-07 |
| 6615660 | Real-time self-compensating gravity gradiometer instrument | Melvin Feinberg | 2003-09-09 |