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

Original languageChinese (Traditional)
Patent numberM454936
IPCB43K29/00
Filing date12/6/12
Publication statusPublished - Jun 11 2013

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