Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5550574 | Method and apparatus for exposing light sensitive material by means of a copying machine having a vertically movable laser unit | — | 1996-08-27 |
| 5206680 | Contact print frame having a double glass | — | 1993-04-27 |
| 4740125 | Method and apparatus for adjusting the binding back margins, especially for sew-stitched, wire-stitched and block stitched magazines | — | 1988-04-26 |