| 摘要 |
PURPOSE: An auxiliary tool for marking of an ink line case for a carpenter is provided to minimize the absorption of the ink by having the enough tensile strength and waterproof coating. CONSTITUTION: An auxiliary tool for marking of an ink line case(2) for a carpenter comprises a draw string(12) and a handle unit(14). The ink line freely passes through the through-hole of the draw string. The handle unit fixes one side of the draw string. The handle unit is made of the material with shock resistance and noise resistance.
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