Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D612277 | Boot and enclosure arrangement for a gauge | William R. Ehrgott | 2010-03-23 |
| D486748 | Gauge | — | 2004-02-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D612277 | Boot and enclosure arrangement for a gauge | William R. Ehrgott | 2010-03-23 |
| D486748 | Gauge | — | 2004-02-17 |