Straightedge with handle and level
摘要：
A device and method for a straightedge with a handle and a level are provided. The device includes a rectangular body having at least one flat edge surface; a handle adapted to engage the rectangular body; and at least one leveling vial mounted to the handle. The vial indicates whether the at least one flat edge surface of the rectangular body is level against a planar surface when the handle is engaged with the rectangular body. The method of leveling or measuring includes the steps of providing a rectangular body having at least one flat edge surface, providing a handle adapted to fit with the rectangular body, the handle having at least one leveling vial mounted thereto, and removably engaging the body to the handle.
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年份：
2004
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