Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6073923 | Paper-feeding mechanism for a document duplicating machine | Chin-I Lin, Tsang-Huai Chang | 2000-06-13 |
| 5954327 | Paper-feeding apparatus | Chin-I Lin, Wen-Jso Tseng | 1999-09-21 |