Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437445 | Method and apparatus for detecting double fed sheets | Sung S. Chang, Andrei Obrea | 1995-08-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5437445 | Method and apparatus for detecting double fed sheets | Sung S. Chang, Andrei Obrea | 1995-08-01 |