Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508747 | Apparatus to bias spool valves using supply pressure | Richard J. Winkler, Bradley Dale Busse | 2019-12-17 |
| 10447018 | Terminal box apparatus with side wall entrance and curved wiring guide | Benjamin August Cerka, Roger Lynn Heatwole, Brendan Keith Piscitelli | 2019-10-15 |