Patent
   D306033
Priority
Jun 18 1987
Filed
Nov 02 1987
Issued
Feb 13 1990
Expiry
Feb 13 2004
Assg.orig
Entity
unknown
8
7
n/a
The ornamental design for a submersible mixer, as shown and described.

FIG. 1 is a right side elevational view of a submersible mixer showing my new design;

FIG. 2 is a left side elevational view;

FIG. 3 is a bottom plan view;

FIG. 4 is a top plan view;

FIG. 5 is a front elevational view; and

FIG. 6 is a rear elevational view thereof.

Fries, Hjalmar, Karlsson, Ingvar

Patent Priority Assignee Title
D341608, Apr 23 1992 ITT Flygt AB Submersible mixer
D421616, Oct 12 1998 Takeuchi Manufacturing Co., LTD. Agitator
D690338, Sep 14 2012 SULZER MANAGEMENT AG Submersible mixer
D690750, Sep 14 2012 SULZER MANAGEMENT AG Submersible mixer
D690751, Sep 14 2012 SULZER MANAGEMENT AG Submersible mixer
D696705, Sep 14 2012 SULZER MANAGEMENT AG Submersible mixer
D697101, Sep 14 2012 SULZER MANAGEMENT AG Submersible mixer
D705286, Sep 14 2012 SULZER MANAGEMENT AG Submersible mixer
Patent Priority Assignee Title
4193702, Sep 20 1978 Jet mixer and method
4437765, Mar 05 1982 YSTRAL GMBH, WETTELBRUNNER-SR 7, D-7801 BALLRECHTEN, DOTTINGEN, GERMANY Dispersion turbine
D255451, Dec 12 1977 General Signal Corporation Blade for mixing liquids in a conduit
D282370, Jan 28 1983 ITT Industries, Inc. Combined submersible suspension mixer and rack
D282371, Jan 28 1983 ITT Industries, Inc. Combined submersible suspension mixer and rack
D291911, Mar 07 1984 ITT Industries, Inc. Submersible unit for mixing and aeration of industrial effluent or the like
D298298, Dec 12 1985 Dynamics Corporation of America Drink mixer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 21 1987FRIES, HJALMARFLYGT AKTIEBOLAG, 171 25 SOLNA, SWEDEN A CORP OF SWEDENASSIGNMENT OF ASSIGNORS INTEREST 0048120018 pdf
Sep 21 1987KARLSSON, INGVARFLYGT AKTIEBOLAG, 171 25 SOLNA, SWEDEN A CORP OF SWEDENASSIGNMENT OF ASSIGNORS INTEREST 0048120018 pdf
Nov 02 1987Flygt AB(assignment on the face of the patent)
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