Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10690085 | Variable travel valve apparatus for an internal combustion engine | Charles E. Price, Stephen J. Charlton, William H. Anderson, David J. Evans, Guy Robert Babbitt +7 more | 2020-06-23 |