Filter for a wet/dry vacuum cleaner

- Emerson Electric Co.
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Description

FIG. 1 is a bottom perspective view of a filter for a wet/dry vacuum showing our design;

FIG. 2 is a bottom view thereof;

FIG. 3 is a side view thereof;

FIG. 4 is a side view thereof, showing the side as rotated 90° from that shown in FIG. 3;

FIG. 5 is a top view thereof; and,

FIG. 6 is a top perspective view thereof.

Claims

The ornamental design for a filter for a wet/dry vacuum cleaner, as shown and described.

Referenced Cited
U.S. Patent Documents
3290870 December 1966 Jensen
3365864 January 1968 Iizima
3399516 September 1968 Hough, Jr., et al.
3838978 October 1974 Eddleman et al.
4164400 August 14, 1979 Wald
4171963 October 23, 1979 Schuler
4185974 January 29, 1980 Hiester
4229193 October 21, 1980 Miller
4268289 May 19, 1981 Polaner
4609387 September 2, 1986 Berfield et al.
4619674 October 28, 1986 Erdmannsdorfer
4619675 October 28, 1986 Watanabe
4906265 March 6, 1990 Berfield
4917942 April 17, 1990 Winters
4976858 December 11, 1990 Kadoya
D333891 March 9, 1993 Reed, Jr. et al.
5230722 July 27, 1993 Yonkers
5248323 September 28, 1993 Stevenson
5455983 October 10, 1995 Crouser et al.
5608945 March 11, 1997 Crouser et al.
5647982 July 15, 1997 Haythornthwaite
D383881 September 16, 1997 Gudmundsson
D389284 January 13, 1998 Gudmundsson
D389963 January 27, 1998 Scanlon et al.
5733351 March 31, 1998 Hult et al.
D400323 October 27, 1998 Scanlon et al.
5840103 November 24, 1998 Dyson
6010550 January 4, 2000 Song
6110248 August 29, 2000 Liu
6113663 September 5, 2000 Liu
6162287 December 19, 2000 Rohn et al.
D441155 April 24, 2001 Thur et al.
D443740 June 12, 2001 Stratford
D445974 July 31, 2001 Stratford
6312508 November 6, 2001 Alberts, III et al.
6432180 August 13, 2002 Alberts, III et al.
6440191 August 27, 2002 Berfield et al.
D472683 April 1, 2003 Stratford
6565637 May 20, 2003 Alberts, III et al.
D494329 August 10, 2004 Thur et al.
6913635 July 5, 2005 Yoo et al.
6966935 November 22, 2005 Neighbors et al.
D522194 May 30, 2006 Mason
7247182 July 24, 2007 Boyer, Jr. et al.
7267704 September 11, 2007 Allgeier
7374594 May 20, 2008 Gierer
7374595 May 20, 2008 Gierer
20020166199 November 14, 2002 Boles et al.
20050198766 September 15, 2005 Nam et al.
20060123589 June 15, 2006 Kim
20060174597 August 10, 2006 Green
20080209875 September 4, 2008 Treier et al.
20080245039 October 9, 2008 Anderson et al.
Patent History
Patent number: D601320
Type: Grant
Filed: Oct 1, 2008
Date of Patent: Sep 29, 2009
Assignee: Emerson Electric Co. (St. Louis, MO)
Inventors: Matthew A. Williams (Bridgeton, MO), Terrence L. Stanek (St. Charles, MO), Jeffrey L. Young (St. Peters, MO)
Primary Examiner: Ruth McInroy
Attorney: Locke Lord Bissell & Liddell LLP
Application Number: 29/325,490
Classifications
Current U.S. Class: Refuse Collection Receptacle (D32/30)