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US 7,513,049 B2Granted
Carpentry marking tool
OwnerGary E. Williamsinventor
Life of this patent
Estimating the term…
Abstract
A marking tool comprising bottom, base and top polyhedral shaped portions integrally joined such that the top and bottom portions are skewed with respect to each other and the base, such that a plurality of selected spaced distances are defined between adjacent walls of the top and bottom portions relative to walls of the base portion.
Claims4
A marking tool comprising:
- a) a base portion having a uniform height and a polyhedral shape with sides of uniform length;
- b) a portion affixed to a top said base portion and having the same polyhedral shape as said base portion;
- and
- c) a bottom portion affixed to a bottom of said base portion and having the same polyhedral shape as said base portion;
- said top and bottom portions being less in width than said base portion;
- said top and bottom portions being skewed with respect to said base portion and each other so as to provide a plurality of selected distances between the sides of the base portion relative to sides of both the top and bottom portions.
3 more elements
Dependencies are inferred from the claim text.