Submersible mixer

- Sulzer Pumpen AG
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Description

FIG. 1 is a front view of the submersible mixer showing our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a front perspective view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a rear perspective view thereof.

The broken lines in the drawings depict unclaimed environmental subject matter.

Claims

The ornamental design for a submersible mixer, as shown and described.

Referenced Cited
U.S. Patent Documents
D282370 January 28, 1986 Ogren
D282371 January 28, 1986 Johansson
4581182 April 8, 1986 Cramer et al.
D291911 September 15, 1987 Fries
D306033 February 13, 1990 Fries et al.
5192047 March 9, 1993 Lisi et al.
D341608 November 23, 1993 Fries
D421616 March 14, 2000 Shimizu
D432621 October 24, 2000 Etschel et al.
D604101 November 17, 2009 Sands
Patent History
Patent number: D690750
Type: Grant
Filed: Mar 14, 2013
Date of Patent: Oct 1, 2013
Assignee: Sulzer Pumpen AG (Winterthur)
Inventors: Mark Kehoe (Crossabeg), Andrejas Vukovic (Much)
Primary Examiner: Patricia Palasik
Application Number: 29/449,246
Classifications
Current U.S. Class: Vibrator Or Separator (D15/147)