Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9597843 | Method and apparatus for layup tooling | Douglas R. Ludin | 2017-03-21 |
| 9593740 | Energy-absorbing composite tension-shear fitting | Douglas R. Ludin, Eric J. Schulze | 2017-03-14 |