Ice cream agitator

- Vita-Mix Corporation
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Description

FIG. 1 is a perspective view of an ice cream agitator showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D195728 July 1963 Freedman et al.
4169681 October 2, 1979 Kato
4698984 October 13, 1987 Manfroni
4779990 October 25, 1988 Hjort et al.
Other references
  • Advertisement, Flurry Flavor Blender, by Flurry International, Inc., Cleveland, Ohio, date unknown. Advertisement, "Profit Blending Centers" by Flurry International, Inc., Cleveland, Ohio, date unknown. Advertisement, Arctic Swirl Model HDM50 by Electro Freeze, a division of H. C. Duke & Son, East Moline, Ill., date unknown. Advertisement, Super Mixer by Waring, date unknown. Advertisement, Cyclone by Sani Serve of Indianapolis, Ind., date unknown. Advertisement, Jiffy All Purpose Mixer by Jiffy Mixer of Tustin, Calif., date unknown.
Patent History
Patent number: D309400
Type: Grant
Filed: Jun 27, 1988
Date of Patent: Jul 24, 1990
Assignee: Vita-Mix Corporation (Cleveland, OH)
Inventor: John K. Barnard (Bay Village, OH)
Primary Examiner: B. J. Bullock
Assistant Examiner: Sandra Morris
Law Firm: Renner, Kenner, Greive, Bobak, Taylor & Weber
Application Number: 7/211,668
Classifications
Current U.S. Class: D/7412