Patent ID: 11892320
Assignee: MILWAUKEE ELECTRIC TOOL CORPORATION
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 10:
11. A level comprising:
a planar base surface;
a top surface opposing the base surface;
a side surface extending between the base surface and the top surface;
a primary longitudinal axis;
a first end of the level along the primary longitudinal axis;
a second end opposing the first end;
an orientation sensor configured to measure an orientation of one of the top and base surfaces with respect to the force of gravity;
a primary display positioned along the side surface; and
a secondary display positioned along the top surface;
wherein the primary display generates a first visual signal that corresponds to the measured orientation;
wherein the secondary display generates a second visual signal that corresponds to the measured orientation; and
wherein the secondary display comprises a plurality of display elements that are selectively illuminated to indicate a plurality of orientations of one of the top and base surfaces.