Filter for a wet/dry vacuum cleaner
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Description
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 |
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: D601319
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: 29/325,484
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: 29/325,484
Classifications
Current U.S. Class:
Refuse Collection Receptacle (D32/30)