Fluted filter element having a handle

Tokar November 20, 2

Patent Grant D450828

U.S. patent number D450,828 [Application Number D/124,852] was granted by the patent office on 2001-11-20 for fluted filter element having a handle. This patent grant is currently assigned to Donaldson Company, Inc.. Invention is credited to Joseph Tokar.


United States Patent D450,828
Tokar November 20, 2001

Fluted filter element having a handle

Claims

The ornamental design for fluted filter element having a handle, as shown and described.
Inventors: Tokar; Joseph (Apple Valley, MN)
Assignee: Donaldson Company, Inc. (Minneapolis, MN)
Family ID: 22417108
Appl. No.: D/124,852
Filed: June 13, 2000

Current U.S. Class: D23/365
Current CPC Class: B01D46/527 20130101
Current International Class: 2304
Field of Search: ;D23/365,355 ;55/521,497,498,357

References Cited [Referenced By]

U.S. Patent Documents
D396098 July 1998 Gillingham et al.
2502545 April 1950 Wellborn
2599604 June 1952 Bauer et al.
3076554 February 1963 Bub
4065341 December 1977 Cub
4652285 March 1987 Greene
4769096 September 1988 Vander Giessen et al.
5137696 August 1992 Hitachi et al.
5229078 July 1993 Haerle
5266195 November 1993 Hopkins
5346675 September 1994 Usui et al.
5374402 December 1994 Hitachi et al.
5750026 May 1998 Gadkaree et al.
5772883 June 1998 Rothman et al.
5792247 August 1998 Gillingham et al.
5820646 October 1998 Gillingham et al.
5895574 April 1999 Friedmann et al.
Primary Examiner: Lichtenstein; Lisa
Attorney, Agent or Firm: Merchant & Gould P.C.

Description



FIG. 1 is a top perspective view of a fluted filter element having a handle, embodying my new design;

FIG. 2 is bottom perspective view of FIG. 1;

FIG. 3 is a top plan view of FIG. 1;

FIG. 4 is a bottom plan view of FIG. 1;

FIG. 5 is a rear elevational view of FIG. 1; and,

FIG. 6 is a front elevational view of FIG. 1.

* * * * *


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