Tea filter

- PI-Design AG
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Description

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

FIG. 2 is a right side view of the tea filter, as shown in FIG. 1;

FIG. 3 is a left side view of the tea filter;

FIG. 4 is a front side view of the tea filter;

FIG. 5 is a back side view of the tea filter;

FIG. 6 is a top view of the tea filter; and,

FIG. 7 is a bottom view of the tea filter.

Claims

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

Referenced Cited
U.S. Patent Documents
D272308 January 24, 1984 Schlessel
D396603 August 4, 1998 Gasser
D407602 April 6, 1999 Patel
D437027 January 30, 2001 Flagler et al.
Patent History
Patent number: D447911
Type: Grant
Filed: Nov 7, 2000
Date of Patent: Sep 18, 2001
Assignee: PI-Design AG (Triengen)
Inventor: Carsten Jørgensen (St. Niklausen)
Primary Examiner: M. N. Pandozzi
Attorney, Agent or Law Firms: Nath & Associates PLLC, Gary M. Nath, Marvin C. Berkowitz
Application Number: 29/132,266
Classifications
Current U.S. Class: D7/400
International Classification: 0799;