Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5201605 | Positively closing nozzle and method of use in underground irrigation | Robert J. Lang | 1993-04-13 |
| 4831420 | Copier/document handler customer variable registration system | Frank R. Walsh, Ernest L. DiNatale | 1989-05-16 |
| 4497567 | Toner transferring method and apparatus | Charles A. Gage, Timothy T. Blair | 1985-02-05 |
| 4496233 | Electrostatic reproducing machine | Charles A. Gage, Timothy T. Blair | 1985-01-29 |
| 4494858 | Geometric design reproducing apparatus | Charles A. Gage, Timothy T. Blair | 1985-01-22 |
| 4490033 | Reproducing apparatus with scrolled imaging web | Charles A. Gage, Timothy T. Blair | 1984-12-25 |