Window cleaning tool

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a front perspective view of a window cleaning tool showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front plan view thereof;

FIG. 4 is a rear plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is an enlarged top plan view;

FIG. 8 is an enlarged bottom plan view;

FIG. 9 is a front plan view shown in a rotated position; and,

FIG. 10 is a rear plan view thereof.

Claims

The ornamental design for the window cleaning tool, as shown and described.

Referenced Cited
U.S. Patent Documents
2112462 March 1938 Hawrylasz
2123638 July 1938 Steccone
2814822 December 1957 Page
2905960 September 1959 Ward
D298072 October 11, 1988 Stirling
4777694 October 18, 1988 Young
4847938 July 18, 1989 Unger
6931690 August 23, 2005 Cox
7000282 February 21, 2006 Cox et al.
7748074 July 6, 2010 Guizzi
D627532 November 16, 2010 Yang et al.
D632857 February 15, 2011 Sgroi et al.
D634496 March 15, 2011 Porco
Patent History
Patent number: D649314
Type: Grant
Filed: Jan 7, 2011
Date of Patent: Nov 22, 2011
Assignee: Unger Marketing International, LLC (Bridgeport, CT)
Inventors: David Quinlan (Plantsville, CT), Kai Hirsch (Solingen), Bernard Leon Bensussan (Monroe, CT), Joseph K Patterson (Monroe, CT)
Primary Examiner: Robin V Webster
Attorney: Ohlandt, Greeley, Ruggiero & Perle, L.L.P.
Application Number: 29/382,794
Classifications
Current U.S. Class: Squeegee (D32/41)