Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324924 | Bar code decoder with changeable working ranges | Joseph Cai, Glenn Spitz, Edward Barkan, Robert C. Stein | 1994-06-28 |
| 5022591 | Cordless pepper mill | — | 1991-06-11 |
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5324924 | Bar code decoder with changeable working ranges | Joseph Cai, Glenn Spitz, Edward Barkan, Robert C. Stein | 1994-06-28 |
| 5022591 | Cordless pepper mill | — | 1991-06-11 |