Contour sander

Description

FIG. 1 is a perspective view of a manual contour sander showing my new design;

FIG. 2 is a side elevational view of the right side of FIG. 1;

FIG. 3 is a side elevational view of the left side of FIG. 1;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view of FIG. 1; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
148698 March 1874 Higgins
D218260 August 1970 Westervelt
D219726 January 1971 Van Horn
D269637 July 5, 1983 Challis
1839557 January 1932 Hilwig
1927574 September 1933 Park
3355795 December 1967 Clark
3411305 November 1968 Cella
4441301 April 10, 1984 Benson
4542610 September 24, 1985 Weimar
4845901 July 11, 1989 Hamlin
Other references
  • Anchor Plastics Catalog, 1960, cover page, Extrusions.
Patent History
Patent number: D340397
Type: Grant
Filed: May 21, 1991
Date of Patent: Oct 19, 1993
Inventor: Michael J. Demers (Lawrence, MA)
Primary Examiner: Bernard Ansher
Assistant Examiner: P. Hyder
Attorney: Edward A. Gordon
Application Number: 7/703,335
Classifications
Current U.S. Class: D 8/90