Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5881782 | Hopper with cartridge opener | Ka Tiek Lim | 1999-03-16 |
| 5828310 | Indicator system having plurality of feeders and actuators arranged to selectively actuate a sensor | Ka Tiek Lim, Ping Chow Teoh, Kon Hing Chooi | 1998-10-27 |