Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696515 | System and method for determining absolute vehicle height and ground speed | James Zyren | 1997-12-09 |
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Robbin Edwin Roddewig
Overall (1997): #182,885 of 185,788Top 100%
1
Patents 1997