Espresso machine

Knochner , et al. January 10, 1

Patent Grant D299304

U.S. patent number D299,304 [Application Number 06/842,874] was granted by the patent office on 1989-01-10 for espresso machine. This patent grant is currently assigned to Rowenta-Werke GmbH. Invention is credited to Michael Knochner, Manfred Lang.


United States Patent D299,304
Knochner ,   et al. January 10, 1989

Espresso machine

Claims

The ornamental design for an espresso machine, as shown and described.
Inventors: Knochner; Michael (Offenbach am Main, DE), Lang; Manfred (Wuppertal, DE)
Assignee: Rowenta-Werke GmbH (DE)
Appl. No.: 06/842,874
Filed: March 12, 1986

Foreign Application Priority Data

Sep 12, 1985 [DE] 5MR10625
Current U.S. Class: D7/309
Field of Search: ;D7/300,312,305,309,310,311 ;99/293,299,32R

References Cited [Referenced By]

U.S. Patent Documents
D229897 January 1974 Martin
D269183 May 1983 van Asten
2688911 September 1954 Hochmayr
4632024 December 1986 Cortese
Foreign Patent Documents
786401 Nov 1957 GB

Other References

Industrial Design, Mar./Apr. 1985, p. 64, Andrew Stenholne's Espresso Machine (top right). .
Hamilton Beach Supplement to HFD, Jul. 9, 1979, Section two, p. 1, bottom right/Espresso Maker..

Primary Examiner: Herrmann; Winifred E.

Description



FIG. 1 is a front perspective view of an espresso machine showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a front elevational view thereof;

FIG. 7 is a rear elevational view thereof; and

FIG. 8 is a bottom plan view thereof.

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