Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7210228 | Method of manufacturing a flat wiper blade assembly | — | 2007-05-01 |
| 6766553 | Heavy-duty flat wiper blade assembly | — | 2004-07-27 |
| 5520446 | Emergency brake release | Wayne Smozanek | 1996-05-28 |
| D308946 | Ultrasonic air-in-line detector | Laurence Walden | 1990-07-03 |
| 4857050 | Ratiometric air-in-line detector | David Lentz, Curt Deckert | 1989-08-15 |