Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7089845 | Method and device for aiming a weapon barrel and use of the device | Andreas Friedli, Markus Oberholzer, Marc Bertholet, Ng Say Him | 2006-08-15 |
| 6237495 | Self-destructing impact fuse | EE Guan Soon, Tan Chian Chiow | 2001-05-29 |