Michael DuHack

Person

Indianapolis, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Reduced noise valve mechanism
- Patent number 9,217,515
- Issue date Dec 22, 2015
- Nidec Motor Corporation
- Michael R. DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid flow rate sensor
- Patent number 7,321,833
- Issue date Jan 22, 2008
- Emerson Electric Co.
- Michael DuHack
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced water valve tube stop
- Patent number 7,222,642
- Issue date May 29, 2007
- Emerson Electric Co.
- Michael DuHack
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for sensing water flow through a dishwasher in...
- Patent number 7,163,590
- Issue date Jan 16, 2007
- Emerson Electric Co.
- Michael R. DuHack
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Method and device for stirring water during icemaking
- Patent number 7,032,391
- Issue date Apr 25, 2006
- Emerson Electric Co.
- Dennis D. Tremblay
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Appliance water valve assembly and associated method
- Patent number 6,615,858
- Issue date Sep 9, 2003
- Emerson Electric Co.
- Michael R. DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Water delivery system for refrigerator
- Patent number 6,532,758
- Issue date Mar 18, 2003
- Michael DuHack
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Water delivery system for refrigerator
- Patent number 6,460,367
- Issue date Oct 8, 2002
- Emerson Electric Co.
- Michael DuHack
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Snap-and-crimp appliance water valve assembly and associated method...
- Patent number 6,422,258
- Issue date Jul 23, 2002
- Emerson Electric Co.
- Michael R. DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Integrated filter and noise suppressor device for a water valve ass...
- Patent number 6,412,645
- Issue date Jul 2, 2002
- Emerson Electric Co.
- Michael R. DuHack
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Flow control device having a lip seal and compressible bypass pads...
- Patent number 6,378,542
- Issue date Apr 30, 2002
- Emerson Electric Co.
- Michael R. DuHack
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for improving the seating of an armature for a water valve
- Patent number 6,076,801
- Issue date Jun 20, 2000
- Emerson Electric Co.
- Michael R. DuHack
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Water valve assembly having attachment mechanism which prevents a f...
- Patent number 5,964,447
- Issue date Oct 12, 1999
- Emerson Electric Co.
- Michael R. DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for reducing noise generated by the flow of water through...
- Patent number 5,921,275
- Issue date Jul 13, 1999
- Emerson Electric Co.
- David G. Knop
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Apparatus for suppressing noise generated by a flow of water throug...
- Patent number 5,813,652
- Issue date Sep 29, 1998
- Emerson Electric Co.
- James William Richmond
- G05 - CONTROLLING REGULATING
Information Patent Grant
Plastic inlet appliance water valve
- Patent number 5,810,331
- Issue date Sep 22, 1998
- Emerson Electric Co.
- Steven William Smock
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Plastic inlet appliance water valve
- Patent number 5,655,750
- Issue date Aug 12, 1997
- Emerson Electric Co.
- Steven William Smock
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Solenoid operated valve with improved flow control means
- Patent number 5,154,394
- Issue date Oct 13, 1992
- Emerson Electric Co.
- Michael R. DuHack
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
REDUCED NOISE VALVE MECHANISM
- Publication number 20140264109
- Publication date Sep 18, 2014
- Nidec Motor Corporation
- Michael R. DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Automatic Liquid Handling and Temperature Control for a Spa
- Publication number 20140059759
- Publication date Mar 6, 2014
- Nidec Motor Corporation
- Michael R. DuHack
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENHANCED WATER VALVE TUBE STOP
- Publication number 20070095412
- Publication date May 3, 2007
- Emerson Electric Co.
- Michael DuHack
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Fluid flow rate sensor
- Publication number 20060265151
- Publication date Nov 23, 2006
- Michael DuHack
- G01 - MEASURING TESTING
Information Patent Application
Method and device for stirring water during icemaking
- Publication number 20060016207
- Publication date Jan 26, 2006
- Dennis D. Tremblay
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and apparatus for sensing water flow through a dishwasher in...
- Publication number 20040255976
- Publication date Dec 23, 2004
- Michael R. DuHack
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
Method and apparatus for sensing water flow through a dishwasher in...
- Publication number 20040255988
- Publication date Dec 23, 2004
- Michael R. DuHack
- G05 - CONTROLLING REGULATING
Information Patent Application
Fill control for appliance
- Publication number 20040200512
- Publication date Oct 14, 2004
- Michael T. Clouser
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
Water delivery system for refrigerator
- Publication number 20020189275
- Publication date Dec 19, 2002
- Michael DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Appliance water valve assembly and associated method
- Publication number 20020129851
- Publication date Sep 19, 2002
- Michael R. DuHack
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Michael DuHack

Person

Patents Grantslast 30 patents

Reduced noise valve mechanism

Fluid flow rate sensor

Enhanced water valve tube stop

Method and apparatus for sensing water flow through a dishwasher in...

Method and device for stirring water during icemaking

Appliance water valve assembly and associated method

Water delivery system for refrigerator

Water delivery system for refrigerator

Snap-and-crimp appliance water valve assembly and associated method...

Integrated filter and noise suppressor device for a water valve ass...

Flow control device having a lip seal and compressible bypass pads...

Apparatus for improving the seating of an armature for a water valve

Water valve assembly having attachment mechanism which prevents a f...

Apparatus for reducing noise generated by the flow of water through...

Apparatus for suppressing noise generated by a flow of water throug...

Plastic inlet appliance water valve

Plastic inlet appliance water valve

Solenoid operated valve with improved flow control means

Patents Applicationslast 30 patents

REDUCED NOISE VALVE MECHANISM

Automatic Liquid Handling and Temperature Control for a Spa

ENHANCED WATER VALVE TUBE STOP

Fluid flow rate sensor

Method and device for stirring water during icemaking

Method and apparatus for sensing water flow through a dishwasher in...

Method and apparatus for sensing water flow through a dishwasher in...

Fill control for appliance

Water delivery system for refrigerator

Appliance water valve assembly and associated method