Coffee filter ring

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Description

FIG. 1 is a top plan view of the coffee filter ring of the present invention, the bottom plan view being a mirror image thereof;

FIG. 2 is a right side elevational view of the coffee filter ring of FIG. 1, the left side elevational view being a mirror image thereof;

FIG. 3 is a front elevational view of the coffee filter ring of FIG. 1;

FIG. 4 is a rear elevational view of the coffee filter ring of FIG. 1; and,

FIG. 5 is a top, front, right side perspective view of the coffee filter ring of FIG. 1.

The broken lines showing a coffee filter and coffee filter basket in FIG. 5 are for illustrative purposes only and forms no part of the claimed invention.

Referenced Cited
U.S. Patent Documents
D240995 August 1976 Hemphill
D317388 June 11, 1991 White
D322735 December 31, 1991 Morton
D341059 November 9, 1993 Watson
2262597 November 1941 Watral
3758923 September 1973 Maude
3853021 December 1974 Hayes
4656932 April 14, 1987 Kopp
4885987 December 12, 1989 Franke et al.
Patent History
Patent number: D426425
Type: Grant
Filed: Nov 19, 1998
Date of Patent: Jun 13, 2000
Inventor: Steven R Hermanski (Enid, OK)
Primary Examiner: M. N. Pandozzi
Application Number: 0/96,788
Classifications
Current U.S. Class: D/7400; D7/213; D7/387
International Classification: 0799;