| 摘要 |
The present invention relates to measuring apparatus for pulling a measurement from an underlying base structure. In one aspect, the present invention is a measuring apparatus having a rigid body and means for coupling the body to an underlying base structure. The rigid body includes a first laser and is adapted to receive a portion of a tape measure therein. The means for coupling the rigid body to the underlying base structure can be one or more conventional fasteners, such as, but not limited to, a bar clamp, suction cups, screws, bolts, nails, pins, hooks, hook and loop fastener, snaps, clips, brackets, and/or sleeves. Generally, the first laser is oriented such that light emitted from the laser is projected about 90 degrees from the face of the underlying structure. |
