Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5634630 | Stapler operating device with a sheet discharging mechanism for a copy machine | — | 1997-06-03 |
| 5626333 | Sorter, sheet jogging device, stapling device, and stapling sorter using those devices for copying machine | Jae Heon Chung, Seung-Kyoon Noh | 1997-05-06 |
| 5620178 | Sheet post treatment apparatus for stapling having a sheet aligning member | — | 1997-04-15 |