Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881026 | Screw compressors with rotor and casing design for controlling deflections | Alexander Lifson, James W. Bush, Mark A. Daniels, Reng Rong Lin, William Rousseau +1 more | 2005-04-19 |