Universal kneading machine

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Description

FIG. 1 is a top, front, and right side perspective view of a universal kneading machine showing my new design;

FIG. 2 is a top, front, and left side perspective view thereof;

FIG. 3 is a top plan view; and

FIG. 4 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D3461 April 1869 Shaw
D178294 July 1956 Lasar
D197861 March 1964 Knuth
D209922 January 1968 Golding
D282341 January 28, 1986 Dvorak
D294448 March 1, 1988 Otto
Other references
  • Foodservice Equipment Specialist, Apr., 1984, p. 64, Qualheim, Inc., Food Preparation Machine at bottom right.
Patent History
Patent number: D312188
Type: Grant
Filed: Oct 3, 1989
Date of Patent: Nov 20, 1990
Assignee: Stephan U. Soehne GmbH & Co. (Hameln)
Inventor: Friedrich Otto (Hameln)
Primary Examiner: Winifred E. Herrmann
Law Firm: Foley & Lardner, Schwartz, Jeffery, Schwaab, Mack, Blumenthal & Evans
Application Number: 7/416,447
Classifications
Current U.S. Class: D/7376; D/7377