Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673216 | Process and system for adding or subtracting symbols in any base without converting to a common base | Edward E. Kelley, Norman J. Dauerer, Franco Motika | 1997-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5673216 | Process and system for adding or subtracting symbols in any base without converting to a common base | Edward E. Kelley, Norman J. Dauerer, Franco Motika | 1997-09-30 |