Disposable coffee filter or the like

Wallsten September 13, 1

Patent Grant D270513

U.S. patent number D270,513 [Application Number 06/175,575] was granted by the patent office on 1983-09-13 for disposable coffee filter or the like. Invention is credited to Hans I. Wallsten.


United States Patent D270,513
Wallsten September 13, 1983

Disposable coffee filter or the like

Claims

The ornamental design for a disposable coffee filter or the like, substantially as shown and described.
Inventors: Wallsten; Hans I. (CH-1018 Lausanne, CH)
Appl. No.: 06/175,575
Filed: August 5, 1980

Foreign Application Priority Data

Feb 6, 1980 [SE] 80-0261
Current U.S. Class: D7/400
Current International Class: D0704
Field of Search: ;D7/400,47,129,88,23 ;D15/113,119 ;D9/428 ;210/455,456,469,471,473,474,476,477,479,485,497.01,495 ;99/284,297,306,317,318,322,323

References Cited [Referenced By]

U.S. Patent Documents
D219748 January 1971 Bixler
D221838 September 1971 Fraser
D250445 December 1978 Braun
1998645 April 1935 Von Nessen
3780871 December 1973 Hicks et al.
Foreign Patent Documents
598622 Feb 1948 GB
Primary Examiner: Lucas; Susan J.
Attorney, Agent or Firm: Lerner, David, Littenberg, Krumhoi & Mentlik

Description



FIG. 1 is a perspective view from the top and side of a disposable coffee filter or the like showing my new design;

FIG. 2 is a perspective view from the top thereof;

FIG. 3 is a perspective view from the bottom thereof;

FIG. 4 is a side, elevational view thereof on an enlarged scale;

FIG. 5 is a bottom plan view thereof.

* * * * *


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