Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847474 | Method and apparatus for reading a bar code | Kurt B. Augenblick, Lesley M. Freed, Charles T. Coffey, Paul C. Dryden | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4847474 | Method and apparatus for reading a bar code | Kurt B. Augenblick, Lesley M. Freed, Charles T. Coffey, Paul C. Dryden | 1989-07-11 |