The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 13, 2002
Filed:
Aug. 28, 1997
Richard P. Brault, Cedarburg, WI (US);
Jeffrey S. Holly, Menomonee Falls, WI (US);
Milwaukee Electric Tool Corporation, Brookfield, WI (US);
Abstract
A cutting tool including a base having a workpiece support surface for supporting a workpiece and an annular, upwardly facing bearing surface. The cutting tool also includes a turntable mounted on the base for rotation about a generally vertical axis. The turntable has a workpiece support surface and an annular, downwardly facing bearing surface. A cutting unit is mounted on the turntable for movement therewith and an annular bearing is mounted between the first and second bearing surfaces. The cutting unit also includes a biasing mechanism for biasing the second surface toward the first surface so that the base workpiece support surface and the turntable workpiece support surface form a smooth continuous upper surface beneath the cutting unit.