Grill brush attachment having spiral bristles

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Description

FIG. 1 is a rear isometric view of a grill brush attachment having spiral bristles in accordance with the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a top view thereof; and,

FIG. 6 is a side view thereof.

The broken lines shown on the side of the grill brush attachment in FIGS. 1 and 6 and the horizontal broken lines shown on the attachment in FIG. 3 represent the bounds of the claim and all of the other broken lines are understood to illustrate the environment in which the article embodying the design is used. None of the broken lines form part of the claimed design.

Claims

The ornamental design for a grill brush attachment having spiral bristles, as shown and described.

Referenced Cited
U.S. Patent Documents
3434175 March 1969 Bray
3629895 December 1971 Colgan
3760449 September 1973 Swanson
4146943 April 3, 1979 Wertheimer et al.
D281467 November 26, 1985 Chan-Foun
6438784 August 27, 2002 Yu
D468107 January 7, 2003 Shen
D562563 February 26, 2008 Wales
D589705 April 7, 2009 Zemel
Patent History
Patent number: D601808
Type: Grant
Filed: May 12, 2009
Date of Patent: Oct 13, 2009
Inventor: Michael Wales (Riverside, CT)
Primary Examiner: Melanie H Tung
Assistant Examiner: Lavone D Tabor
Attorney: St. Onge Steward Johnston & Reens LLC
Application Number: 29/336,931
Classifications
Current U.S. Class: D4/119; D4/131