| 摘要 |
PURPOSE: A gum removal knife having bottle opener-shaped holes is provided to easily remove and collect gum by forming holes with bottle opener shape in the bottom of the inside. CONSTITUTION: A gum removal knife having bottle opener-shaped holes comprises a gum storage, a rod, and a bottle opener hole. Length of the rod is controlled to extend in order that user easily remove gum. The opener hole is punched in the bottom of the inside to insert removed gum into the hole so that removed gum can be easily stored in the gum storage behind of the gum knife. |
