Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12188438 | Air intake system having a detachable window for viewing the air filter | — | 2025-01-07 |
| 11421615 | Molded air intake system and method for internal combustion engines | Jay Crouch | 2022-08-23 |
| 10781774 | Twist-interlocking engine housing and air filter and method | Jay Crouch | 2020-09-22 |
| D774101 | Snorkel | — | 2016-12-13 |
| 7757548 | Calibrated air intake tract having air infusion insert | — | 2010-07-20 |
| 7721699 | Calibrated air intake tract having air infusion insert | — | 2010-05-25 |
| 7669571 | Calibrated air intake tract for internal combustion engines | — | 2010-03-02 |
| 7359795 | Calibration method for air intake tracts for internal combustion engines | — | 2008-04-15 |
| 7011103 | Vacuum relief assembly for I.C. engine intakes | — | 2006-03-14 |