Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699244 | Hand-held GUI PDA with GPS/DGPS receiver for collecting agronomic and GPS position data | Louis George Clark, Jr., Donald Romaine Gummow, Jr. | 1997-12-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699244 | Hand-held GUI PDA with GPS/DGPS receiver for collecting agronomic and GPS position data | Louis George Clark, Jr., Donald Romaine Gummow, Jr. | 1997-12-16 |