Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8567476 | Device for creating an angular biasing force | Philip G. Costello, Mehieddine Rababeh, Charles K. Rogers | 2013-10-29 |
| 7717156 | Device for creating an adjustable angular force | Philip G. Costello, Mehieddine Rababeh, Charles K. Rogers | 2010-05-18 |