Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11174839 | Turbine with smart pitch system and blade pitch lock assembly | Daniel Andrew Broderick, Stephen Firkser | 2021-11-16 |
| 11148390 | Multiple layer hollow cylinder and method of making | Randy L. Gaigler, Matthew B. Ascari, David C. Briggs, James A. Waicukauski | 2021-10-19 |