Drafting tool

Geometrical instruments – Straightedge type – Rules

Reexamination Certificate

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Details

C033S562000

Reexamination Certificate

active

07490412

ABSTRACT:
A drafting tool that is designed to assist an individual in drafting words or designs in perfect lines, curves, or diagonals. The drafting tool is similar to a standard ruler and includes a base, a top section, and a hinge connecting the base to the top section. A portion of the top section is placed against the base, allowing a stencil to be held in place between these two portions. A series of markings on the top surface of the top section will allow an individual to properly position the stencil in relation to the drafting tool and also the item that is or will be written on by an individual.

REFERENCES:
patent: 305665 (1884-09-01), Castles
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patent: 5941171 (1999-08-01), Fromm
patent: 6349479 (2002-02-01), Bottega
patent: 6820546 (2004-11-01), Wynne
patent: 6829990 (2004-12-01), Cochran et al.
patent: 2008/0022542 (2008-01-01), Brosmith et al.

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