Coffee drip filter

- PI-Design AG
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is an oblique perspective view of the coffee drip filter;

FIG. 2 is a front view of the coffee drip filter, as shown in FIG. 1;

FIG. 3 is a back side view of the coffee drip filter;

FIG. 4 is a top plan view of the coffee drip filter;

FIG. 5 is a bottom plan view of the coffee drip filter;

FIG. 6 is a right side view of the coffee drip filter; and,

FIG. 7 is a left side view of the coffee drip filter.

Claims

The ornamental design for a coffee drip filter, as shown and described.

Referenced Cited
U.S. Patent Documents
2234397 March 1941 Benitz
2897970 August 1959 Schlumbohm
D203854 February 1966 Douglas
3334574 August 1967 Douglas
D208936 October 1967 Caprio
D217381 April 1970 Douglas
D226531 March 1973 Beckman
3980563 September 14, 1976 Greutert et al.
4167136 September 11, 1979 Chupurdy
D279379 June 25, 1985 Uram
4739697 April 26, 1988 Roberts
D330992 November 17, 1992 Kleek
D341992 December 7, 1993 Gasser
D349211 August 2, 1994 Cerato
5386926 February 7, 1995 Assier
D360106 July 11, 1995 Sintchak
D383036 September 2, 1997 Cohen et al.
Patent History
Patent number: D524599
Type: Grant
Filed: Jul 21, 2003
Date of Patent: Jul 11, 2006
Assignee: PI-Design AG (Triengen)
Inventor: Jørgen Bodum (St. Niklausen)
Primary Examiner: M. N. Pandozzi
Attorney: Nath & Associates PLLC
Application Number: 29/186,597
Classifications
Current U.S. Class: D7/400