Coffee filter

Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a cross-section taken along line 6--6 of FIG. 1;

FIG. 7 is a cross-section taken along line 7--7 of FIG. 1;

FIG. 8 is a cross-section taken along line 8--8 of FIG. 1;

FIG. 9 is a top, front, right side perspective view thereof shown in use and with the cup in broken lines for illustrative purposes only; and

FIG. 10 is a cross-section taken along line 10--10 of FIG. 9, the cup shown in broken lines for illustrative purposes only.

Claims

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

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Inventors:	Kataoka; Jyoji (Tokyo, JP)
Assignee:	Kataoka & Co., Ltd (Tokyo, JP)
Appl. No.:	06/548,140
Filed:	November 2, 1983

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Current U.S. Class:	D7/400
Field of Search:	;D7/400,47 ;210/473,474,477,481

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References Cited [Referenced By]

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U.S. Patent Documents

3276596	October 1966	Gran et al.
3615708	October 1971	Abile-Gal
3616934	November 1971	Ehrlich
4220541	September 1980	Chang

Primary Examiner: Ansher; Bernard
Assistant Examiner: Pfeffer; Terry
Attorney, Agent or Firm: Wenderoth, Lind & Ponack