Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684521 | Compact fluid coupler for thermal inkjet print cartridge ink reservoir | James E. Clark, David W. Swanson, George F. Nasworthy Jr. | 1997-11-04 |
| 5640186 | Two material frame having dissimilar properties for thermal ink-jet cartridge | David W. Swanson, Mindy A. Hamlin, Deenadayalu Chundury | 1997-06-17 |
| 5617128 | Alignment of multiple nozzle members in a printer | Jeffrey A. Thoman, David W. Swanson, Mindy A. Hamlin, Robert R. Beeson, Corrina Hall +1 more | 1997-04-01 |