Patent ID: 8631584
Filing Date: 2014-01-21
Classification: G01C,H02G

Abstract:
1. A level for indicating the orientation of a surface, the level comprising: a first planar surface; a second planar surface; a web coupled to the first planar surface and the second planar surface such that the first planar surface is spaced apart from and is parallel to the second planar surface; a vial having a long axis and containing a liquid and a gas bubble, the vial coupled to the web such that the long axis is substantially parallel to the first planar surface; a tube deburring portion coupled to the web and including a male conical portion arranged to deburr an inner edge of a tube and a female conical portion arranged to deburr an outer edge of the tube; and a first blade coupled to the male conical portion and a second blade coupled to the female conical portion.