Coffee filter

- U.S. Philips Corporation
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Description

FIG. 1 is a perspective view of a coffee filter showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D226531 March 1973 Beckman
D229158 November 1973 Marotta
D231307 April 1974 Wolfman
D234285 February 1975 Wickenberg
D235183 May 1975 Braun
Patent History
Patent number: D255313
Type: Grant
Filed: Feb 27, 1978
Date of Patent: Jun 10, 1980
Assignee: U.S. Philips Corporation (New York, NY)
Inventor: Marten F. Elkerbout (Peize)
Primary Examiner: Winifred E. Herrmann
Attorneys: Thomas A. Briody, William J. Streeter, Rolf E. Schneider
Application Number: 5/881,878
Classifications
Current U.S. Class: D/7129; D 7/47; D15/119
International Classification: D0704;