Patent
   D309272
Priority
Apr 27 1987
Filed
Apr 27 1987
Issued
Jul 17 1990
Expiry
Jul 17 2004
Assg.orig
Entity
unknown
5
6
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The ornamental design for a flow meter, as shown and described.

FIG. 1 is a top plan view of a flowmeter showing my new design;

FIG. 2 is a bottom plan view;

FIG. 3 is a left side elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a front elevational view; and

FIG. 6 is a rear elevational view thereof.

Hall, Robert E.

Patent Priority Assignee Title
D601050, Oct 22 2008 Oval Corporation Converter for flowmeter
D611853, Mar 21 2008 Cilag GmbH International; Lifescan IP Holdings, LLC Analyte test meter
D612275, Mar 21 2008 Cilag GmbH International; Lifescan IP Holdings, LLC Analyte test meter
D615431, Mar 21 2008 Cilag GmbH International; Lifescan IP Holdings, LLC Analyte test meter
D856833, Feb 06 2017 De Nora Water Technologies, Inc. Vacuum regulator with meter assembly used in gas feed systems
Patent Priority Assignee Title
2949764,
3101615,
3301053,
4700579, Nov 21 1983 Great Plains Industries, Inc. Digital flow meter for dispensing fluids
4719807, Jun 14 1985 JOHANN BAPTIST ROMBACH GMBH & CO KG, KARLSRUHE, WEST GERMANY Turbine wheel meter
D301988, Oct 14 1988 Great Plains Industries, Inc.; GREAT PLAINS INDUSTRIES, INC Flowmeter
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Apr 21 1987HALL, ROBERT E GREAT PLAINS INDUSTRIES, INC ASSIGNMENT OF ASSIGNORS INTEREST 0047010182 pdf
Apr 27 1987Great Plains Industries, Inc.(assignment on the face of the patent)
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