Patent ID: 8898916
Filing Date: 2014-12-02
Classification: G01C

Abstract:
1. A portable device for measuring deflection of a surface, comprising: a unitary elongate frame having a first end, a second end, and a first datum surface; a first removable reference support removably secured the first end; a second removable reference support removably secured the second end; a deflection gauge attached to the unitary elongate frame between the first removable reference support and the second removable reference support; the first removable reference support positioned at a first fixed position relative to the first datum surface and a second fixed position relative to the deflection gauge; the second removable reference support positioned at a third fixed position relative to the first datum surface and a fourth fixed position relative to the deflection gauge; and, wherein the deflection gauge engages and measures deflection of the surface relative to the first removable reference support and the second removable reference support.