Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D913334 | Air intake device for an internal combustion engine | Norman K. Keller, Axel J. Hoogland, Paul Thomas Bruss, Michael J. Schuller, Charles N. Warren +6 more | 2021-03-16 |