Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4285507 | Ink jet printer | — | 1981-08-25 |
| 4225872 | Ink jet printer | — | 1980-09-30 |
| 4207578 | Catch trough for a jet drop recorder | — | 1980-06-10 |
| 4207579 | Reciprocating paper handling apparatus for use in an ink jet copier | Rodger L. Gamblin | 1980-06-10 |