Shape cutting system

Geometrical instruments – Gauge – Template

Reexamination Certificate

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Details

C033S027120, C033S041500, C408S204000, C030S296100, C030S293000, C144S144100, C144S372000

Reexamination Certificate

active

06877243

ABSTRACT:
A shape cutting system for cutting a material having a surface. The shape cutting system includes a cutting unit and at least one template. The cutting unit includes a frame, a blade adjustment assembly and a blade assembly are coupled to the frame. The blade assembly is positioned at least partially within the frame such that a longitudinal axis of the blade assembly is substantially perpendicular to a lower support surface of the frame. The blade assembly includes a blade retainer and a blade connected to the retainer. A rigid collar of the retainer is configured to operatively engage at least one of a periphery and the edge of an opening of the template thereby enabling the blade to cut a shape in the cutting material which assimilates the shape of at least a portion of the at least one of the periphery and the edge.

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