Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8278867 | Circuit and method for applying a three phase power source to a three phase load | Paul Mitkusevitch, Benjamin Samuels, Julian Alexander Opificius | 2012-10-02 |
| 5583289 | Marine velocity detection device with channel to wash out debris | Ronald E. Wiggerman, Craig D. Gates, Edward J. Hollowed | 1996-12-10 |
| 5544076 | Marine speedometer | Ronald E. Wiggerman, Craig D. Gates, Edward J. Hollowed | 1996-08-06 |