Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7795756 | Portable generator interconnection device for traffic signal | — | 2010-09-14 |
| 4360798 | Portable laser scanning arrangement for and method of evaluating and validating bar code symbols | Jerome Swartz, Shelley A. Harrison, Edward Barkan, Frank Delfine | 1982-11-23 |
| 4251798 | Portable laser scanning arrangement for and method of evaluating and validating bar code symbols | Jerome Swartz, Shelley A. Harrison, Edward Barkan, Frank Delfine | 1981-02-17 |