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GRUNDFOS PUMPS MANUFACTURING CORPORATION
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FRESNO, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Dosing manifold and system
Patent number
9,157,435
Issue date
Oct 13, 2015
Grundfos Pumps Manufacturing Corporation
Gary Ray Hannah
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Water control fixture having bypass valve
Patent number
8,505,830
Issue date
Aug 13, 2013
Grundfos Pumps Manufacturing Corporation
Dale Kempf
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Water control fixture having bypass valve
Patent number
8,091,793
Issue date
Jan 10, 2012
Grundfos Pumps Manufacturing Corporation
Dale Kempf
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Water control fixture having bypass valve
Patent number
7,648,078
Issue date
Jan 19, 2010
Grundfos Pump Manufacturing Corp.
Dale Kempf
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Water pump and thermostatically controlled bypass valve
Patent number
7,073,528
Issue date
Jul 11, 2006
Grundfos Pumps Manufacturing Corp.
Dale Kempf
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Water control fixture having thermostatically controlled bypass valve
Patent number
6,929,187
Issue date
Aug 16, 2005
Grundfos Pumps Manufacturing Corporation
Dale Kempf
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Thermostatically controlled bypass valve and water circulating syst...
Patent number
6,536,464
Issue date
Mar 25, 2003
Grundfos Pumps Manufacturing Corporation
Ken Lum
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Variable width pump impeller
Patent number
6,419,450
Issue date
Jul 16, 2002
Grundfos Pumps Manufacturing Corporation
Ken Lum
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
WATER CONTROL FIXTURE HAVING BYPASS VALVE
Publication number
20130299010
Publication date
Nov 14, 2013
GRUNDFOS PUMPS MANUFACTURING CORPORATION
DALE KEMPF
E03 - WATER SUPPLY SEWERAGE
Information
Patent Application
WATER CONTROL FIXTURE HAVING BYPASS VALVE
Publication number
20120222757
Publication date
Sep 6, 2012
GRUNDFOS PUMPS MANUFACTURING CORPORATION
DALE KEMPF
G05 - CONTROLLING REGULATING
Information
Patent Application
WATER CONTROL FIXTURE HAVING BYPASS VALVE
Publication number
20100096025
Publication date
Apr 22, 2010
GRUNDFOS PUMP MANUFACTURING CORP.
DALE KEMPF
G05 - CONTROLLING REGULATING
Trademark
last 30 trademarks