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:
Dec. 06, 1977
Filed:
Aug. 16, 1976
William James Harwood, Saginaw, MI (US);
Robert P Snyder, Bay City, MI (US);
Other;
Abstract
A portable apparatus for reducing the dimensions of a workpiece using rotatable work means. The apparatus comprises in combination: a portable electric drill motor having a shaft-receiving chuck; a work means rotatable about its longitudinal axis and supported by the chuck and a journalled support member; a guide member supporting the drill motor; a base member adapted to receive and support (1) the guide member adjacent one end, (2) the journalled support member adjacent the other end, and (3) a working element support between the guide member and the journalled support member; the base member having retentive parallel positioning rails extending longitudinally along each lateral edge of a face of the base member; the guide member being slidable longitudinally of the base member whereby the drill motor is adjustably positionabletoward the journalled support member to allow the working means to be rotatably supported.