Wire brush for cleaning square trailer receiver

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Description

FIG. 1 is a perspective view showing my new design for a wire brush for cleaning square trailer receiver;

FIG. 2 is a right side elevational view, the left side being a mirror image thereof;

FIG. 3 is a top elevational view, the bottom elevational view being a mirror image thereof;

FIG. 4 is an end elevational view shown in the direction from the handle; and,

FIG. 5 is an opposite end elevational view shown in the direction from the brush.

The twisted shaft is shown broken away in FIGS. 2 and 3 for ease of illustration.

Claims

The ornamental design for a wire brush for cleaning square trailer receiver, as shown and described.

Referenced Cited
U.S. Patent Documents
1110856 September 1914 Anderson
1361888 December 1920 Messenger
1500886 July 1924 Nelson
1545355 July 1925 Roth
D128105 July 1941 Cave
3391026 July 1968 Leiser
3582140 June 1971 Kaufman et al.
4310942 January 19, 1982 Krape
4353143 October 12, 1982 Beaudoin et al.
5295278 March 22, 1994 Condon et al.
20020000016 January 3, 2002 Hsieh
Other references
  • The Wilwaukee Brush Manufacturing Co., Catalog No. 36-R-7 Rectangular Steel Wire Flue Brush—Style D, p. 20.
Patent History
Patent number: D572906
Type: Grant
Filed: Feb 16, 2007
Date of Patent: Jul 15, 2008
Inventor: Frederick A. Sales (Amityville, NY)
Primary Examiner: Melanie Tung
Assistant Examiner: Lavone D Tabor
Attorney: Leo G. Lenna
Application Number: 29/272,828
Classifications
Current U.S. Class: D4/131