Filter for a wet/dry vacuum cleaner

Schultz , et al. October 8, 2

Patent Grant D691338

U.S. patent number D691,338 [Application Number D/398,149] was granted by the patent office on 2013-10-08 for filter for a wet/dry vacuum cleaner. This patent grant is currently assigned to Emerson Electric Co.. The grantee listed for this patent is Douglas C. Schultz, Terrance L. Stanek, Mark Tomasiak. Invention is credited to Douglas C. Schultz, Terrance L. Stanek, Mark Tomasiak.


United States Patent D691,338
Schultz ,   et al. October 8, 2013

Filter for a wet/dry vacuum cleaner

Claims

CLAIM The ornamental design for a filter for a wet/dry vacuum cleaner, as shown and described.
Inventors: Schultz; Douglas C. (Glen Carbon, IL), Tomasiak; Mark (St. Peters, MO), Stanek; Terrance L. (Arnold, MO)
Applicant:
Name City State Country Type

Schultz; Douglas C.
Tomasiak; Mark
Stanek; Terrance L.

Glen Carbon
St. Peters
Arnold

IL
MO
MO

US
US
US
Assignee: Emerson Electric Co. (St. Louis, MO)
Appl. No.: D/398,149
Filed: July 27, 2011

Current U.S. Class: D32/31
Current International Class: 1505
Field of Search: ;D32/1,25,30,31 ;D23/209,365 ;96/226 ;95/273 ;55/376,429,486,490,492,498,DIG.5 ;15/312.1,347,352,DIG.8

References Cited [Referenced By]

U.S. Patent Documents
D149368 April 1948 Lippincott
3399516 September 1968 Hough, Jr. et al.
4271025 June 1981 Erdmannsdorfer
4619674 October 1986 Erdmannsdorfer
4826597 May 1989 Silverwater et al.
4906265 March 1990 Berfield
D389963 January 1998 Scanlon et al.
D400323 October 1998 Scanlon et al.
D440294 April 2001 Bilek
D495105 August 2004 Baldinger et al.
D495458 August 2004 Baldinger et al.
D601319 September 2009 Williams et al.
D601320 September 2009 Williams et al.
D610318 February 2010 Shin
D617065 June 2010 Williams et al.
8029590 October 2011 Cheng
8206482 June 2012 Williams et al.
2004/0025485 February 2004 Lee
2010/0000414 January 2010 Williams et al.
2012/0247340 October 2012 Williams et al.
2013/0025246 January 2013 Burns et al.
Primary Examiner: Nelson; T. Chase
Assistant Examiner: Sims; Kathleen M
Attorney, Agent or Firm: Sutton McAughan Deaver, PLLC

Description



FIG. 1 is a bottom perspective view of a filter for a wet/dry vacuum cleaner showing our new 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.degree. from that shown in FIG. 3;

FIG. 5 is a top view thereof; and,

FIG. 6 is a top perspective view thereof.

The broken line showing of details in FIG. 5 is included for the purpose of showing environmental portions of the filter for a wet/dry vacuum cleaner and forms no part of the claimed design.

* * * * *


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