Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9746034 | Distributed load bearing with an inner flex ring | Matthew J Graeser, Neil S. Erickson, Dale J. Swehla | 2017-08-29 |
| 9726225 | Distributed load bearing with an outer flex ring | Matthew J Graeser, Dale J. Swehla, MICHEAL A. LANGNER | 2017-08-08 |
| 9638073 | Valvetrain for an engine | Neil S. Erickson, Christopher L. Bradshaw, Richard T. Hurban, MICHEAL A. LANGNER | 2017-05-02 |
| 5195489 | Push rods for pistons in compression release engine retarders | — | 1993-03-23 |
| 4345234 | Multiple element thermal actuator | — | 1982-08-17 |
| 4206604 | Rotary Stirling cycle machine | — | 1980-06-10 |