Vacuum sander head plate

Description

FIG. 1 is a top plan view of a vacuum sander head plate showing my new design;

FIG. 2 is an end elevational view thereof; and

FIG. 3 is a side elevational view thereof, the broken line showing of the fasteners and abrasive pad is for illustrative purposes only.

The bottom surface of the vacuum sander head plate is substantially planar and unornamented.

Referenced Cited
U.S. Patent Documents
3540161 November 1970 Anton et al.
3788011 January 1974 Hutchins
3973362 August 10, 1976 Groshans
4062152 December 13, 1977 Mehrer
4475317 October 9, 1984 Dicke
Patent History
Patent number: D289728
Type: Grant
Filed: Oct 17, 1984
Date of Patent: May 12, 1987
Inventor: Willis Z. Trout (Mechanicsburg, PA)
Primary Examiner: B. J. Bullock
Attorney: Charles J. Long
Application Number: 6/661,790
Classifications
Current U.S. Class: D 8/62