Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4994096 | Gas chromatograph having integrated pressure programmer | Kenneth Klein, R. John Phillips, Michael Thompson | 1991-02-19 |
| 4847474 | Method and apparatus for reading a bar code | Steven J. Engel, Kurt B. Augenblick, Charles T. Coffey, Paul C. Dryden | 1989-07-11 |