| Original language | English |
|---|---|
| Patent number | CN 101606116 |
| Filing date | 03/08/2011 |
| Country/Territory | China |
| Publication status | Published - 2011 |
A Keyboard
Jesper Glückstad (Inventor)
Research output: Patent
Jesper Glückstad (Inventor)
Research output: Patent
| Original language | English |
|---|---|
| Patent number | CN 101606116 |
| Filing date | 03/08/2011 |
| Country/Territory | China |
| Publication status | Published - 2011 |