Coffee filter
Description
FIG. 1 is a perspective view of a coffee filter.
FIG. 2 is a top plan view thereof.
FIG. 3 is a bottom plan view thereof.
FIG. 4 is a front elevational view thereof.
FIG. 5 is a rear elevational view thereof; and,
FIG. 6 is a left side elevational view of the coffee filter, the right side elevational view being a mirror image of the left side view.
Claims
The ornamental design for a coffee filter, as shown and described.
Referenced Cited
U.S. Patent Documents
2546874 | March 1951 | Siegrist |
3363406 | January 1968 | Miller |
D263447 | March 23, 1982 | Brown |
4362623 | December 7, 1982 | Holopainen |
D278116 | March 26, 1985 | Gavin et al. |
4595502 | June 17, 1986 | Himmelsbach |
4656932 | April 14, 1987 | Kopp |
4676396 | June 30, 1987 | Mamolou |
4728425 | March 1, 1988 | Sandvig |
4735719 | April 5, 1988 | Benedict |
4805801 | February 21, 1989 | Knopf |
5120439 | June 9, 1992 | McFarlin |
D333755 | March 9, 1993 | Oleksiuk |
D424369 | May 9, 2000 | Bielfeldt et al. |
Patent History
Patent number: D455608
Type: Grant
Filed: Feb 7, 2000
Date of Patent: Apr 16, 2002
Inventor: Patrick McWilliams (Winchester, CA)
Primary Examiner: M. N. Pandozzi
Attorney, Agent or Law Firm: Goldstein Law Offices, P.C.
Application Number: 29/118,299
Type: Grant
Filed: Feb 7, 2000
Date of Patent: Apr 16, 2002
Inventor: Patrick McWilliams (Winchester, CA)
Primary Examiner: M. N. Pandozzi
Attorney, Agent or Law Firm: Goldstein Law Offices, P.C.
Application Number: 29/118,299
Classifications
Current U.S. Class:
D7/400
International Classification: 0799;
International Classification: 0799;