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US 2013/0171612 A1Published application
Data Diagnostic Evaluation Device
OwnerEarl Dwight McArthurinventor
Life of this patent
Estimating the term…
Abstract
A teaching aid to aid in evaluating data may include a frame member and an eye guide movably connected to the frame member to guide the user of the teaching aid in evaluating the data. The frame member may include a top frame wall, a pair of opposing a side frame walls to connect to the top frame wall and a bottom frame wall to connect to the pair of opposing side frame walls, and the frame member may include a divider wall to define a cavity for the data to be evaluated.
Claims8
1) A teaching aid to aid in evaluating data, comprising:
- a frame member;
- an eye guide movably connected to the frame member to guide the user of the teaching aid in evaluating the data;
- wherein the frame member includes a top frame wall, a pair of opposing a side frame walls to connect to the top frame wall and a bottom frame wall to connect to the pair of opposing side frame walls and wherein the frame member includes a divider wall to define a cavity for the data to be evaluated.
Dependencies are inferred from the claim text.