| Original language | Chinese (Traditional) |
|---|---|
| Patent number | M454936 |
| IPC | B43K29/00 |
| Filing date | 12/6/12 |
| Publication status | Published - Jun 11 2013 |
多功能組合筆具
黃采薇 (Inventor), 劉芳慈 (Inventor), 林佩頡 (Inventor), 吳恩霖 (Inventor), 賴俊宏 (Inventor)
Research output: Patent
黃采薇 (Inventor), 劉芳慈 (Inventor), 林佩頡 (Inventor), 吳恩霖 (Inventor), 賴俊宏 (Inventor)
Research output: Patent
| Original language | Chinese (Traditional) |
|---|---|
| Patent number | M454936 |
| IPC | B43K29/00 |
| Filing date | 12/6/12 |
| Publication status | Published - Jun 11 2013 |