Coffee machine

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Description

FIG. 1 is a top, front, and left side perspective view of a coffee machine showing my new design.

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front perspective view thereof; and

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D157407 February 1950 Pappas
D260095 August 4, 1981 Bischoff
D261390 October 20, 1981 Harvill
D271496 November 22, 1983 Lents
D272975 March 13, 1984 Miller
D298400 November 8, 1988 Frech
D298401 November 8, 1988 Frech
D298504 November 15, 1988 Frech
D298505 November 15, 1988 Frech
Other references
  • Schoner Wohnen, Nov. 1982, p. 43sw, "Siemens" Espresso Machine, with Drain Plate and Warmer Plate. Brochure for "WMF--Einzeltassen-Automat" by Wurttembergische Metallwarenfabrik Aktiengesellschaft. Brochure for "WMF--Programat 2" by Wurttembergische Metallwarenfabrik Aktiengesellschaft.
Patent History
Patent number: D309842
Type: Grant
Filed: Jan 7, 1987
Date of Patent: Aug 14, 1990
Assignee: Wurttemberqische Metallwarenfabrik AG. (Geislingen/Steige)
Inventor: Josef Frech (Gerstetten)
Primary Examiner: Winifred E. Herrmann
Law Firm: Arnold, White & Durkee
Application Number: 7/1,107
Classifications
Current U.S. Class: D/7308; D/7309; D/7311