Gary A. Elder

Person

Montgomery, AL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electric water heater having internal heat concentrator
- Patent number 12,158,287
- Issue date Dec 3, 2024
- Rheem Manufacturing Company
- Jozef Boros
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Electric water heater having internal heat concentrator
- Patent number 11,460,220
- Issue date Oct 4, 2022
- Rheem Manufacturing Company
- Jozef Boros
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Low nitrogen oxide emission water heater
- Patent number 10,330,052
- Issue date Jun 25, 2019
- Rheem Manufacturing Company
- Gary A. Elder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Burner flashback detection and system shutdown apparatus
- Patent number 7,849,821
- Issue date Dec 14, 2010
- Rheem Manufacturing Company
- Jacob A. Peart
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fuel-fired heating appliance with temperature-based fuel shutoff sy...
- Patent number 6,964,248
- Issue date Nov 15, 2005
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel-fired heating appliance with temperature-based fuel shutoff sy...
- Patent number 6,957,628
- Issue date Oct 25, 2005
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel-fired heating appliance with temperature-based fuel shutoff sy...
- Patent number 6,893,253
- Issue date May 17, 2005
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Combustion air shutoff apparatus for a fuel-fired heating appliance
- Patent number 6,814,031
- Issue date Nov 9, 2004
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Methods of operating a fuel-fired heating apparatus
- Patent number 6,776,125
- Issue date Aug 17, 2004
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel-fired heating appliance with combustion air shutoff system hav...
- Patent number 6,715,451
- Issue date Apr 6, 2004
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel-fired heating appliance with combustion chamber temperature-se...
- Patent number 6,497,200
- Issue date Dec 24, 2002
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel-fired water heater with flammable vapor sensor and associated...
- Patent number 6,412,447
- Issue date Jul 2, 2002
- The Water Heater Industry Joint Research and Development Consortium
- Troy E. Trant
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
Electric Water Heater Having Internal Heat Concentrator
- Publication number 20230024550
- Publication date Jan 26, 2023
- RHEEM MANUFACTURING COMPANY
- Jozef Boros
- F24 - HEATING RANGES VENTILATING
Information Patent Application
LOW NITROGEN OXIDE EMISSION WATER HEATER
- Publication number 20190003426
- Publication date Jan 3, 2019
- RHEEM MANUFACTURING COMPANY
- Gary A. Elder
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
ELECTRIC WATER HEATER HAVING INTERNAL HEAT CONCENTRATOR
- Publication number 20180051907
- Publication date Feb 22, 2018
- Jozef Boros
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Burner Flashback Detection and System Shutdown Apparatus
- Publication number 20100192873
- Publication date Aug 5, 2010
- RHEEM MANUFACTURING COMPANY
- Jacob A. Peart
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Burner Flashback Detection and System Shutdown Apparatus
- Publication number 20080251035
- Publication date Oct 16, 2008
- RHEEM MANUFACTURING COMPANY
- Jacob A. Peart
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Water Heater Burner Clogging Detection and Shutdown System with Ass...
- Publication number 20070039568
- Publication date Feb 22, 2007
- RHEEM MANUFACTURING COMPANY
- William J. Hall
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fuel-fired heating appliance with temperature-based fuel shutoff sy...
- Publication number 20050053879
- Publication date Mar 10, 2005
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fuel-fired heating appliance with temperature-based fuel shutoff sy...
- Publication number 20050042560
- Publication date Feb 24, 2005
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Methods of operating a fuel-fired heating apparatus
- Publication number 20040069247
- Publication date Apr 15, 2004
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Combustion air shutoff apparatus for a fuel-fired heating appliance
- Publication number 20040069248
- Publication date Apr 15, 2004
- The Water Heater Industry Joint Research and Development Consortium
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fuel-fired heating appliance with temperature-based fuel shutoff sy...
- Publication number 20030196609
- Publication date Oct 23, 2003
- Gordon W. Stretch
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Fuel-fired heating appliance with combustion air shutoff system hav...
- Publication number 20030000484
- Publication date Jan 2, 2003
- Gordon W. Stretch
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Fuel-fired heating appliance with combustion chamber temperature-se...
- Publication number 20020124814
- Publication date Sep 12, 2002
- Gordon W. Stretch
- F24 - HEATING RANGES VENTILATING

Gary A. Elder

Person

Patents Grantslast 30 patents

Electric water heater having internal heat concentrator

Electric water heater having internal heat concentrator

Low nitrogen oxide emission water heater

Burner flashback detection and system shutdown apparatus

Fuel-fired heating appliance with temperature-based fuel shutoff sy...

Fuel-fired heating appliance with temperature-based fuel shutoff sy...

Fuel-fired heating appliance with temperature-based fuel shutoff sy...

Combustion air shutoff apparatus for a fuel-fired heating appliance

Methods of operating a fuel-fired heating apparatus

Fuel-fired heating appliance with combustion air shutoff system hav...

Fuel-fired heating appliance with combustion chamber temperature-se...

Fuel-fired water heater with flammable vapor sensor and associated...

Patents Applicationslast 30 patents

Electric Water Heater Having Internal Heat Concentrator

LOW NITROGEN OXIDE EMISSION WATER HEATER

ELECTRIC WATER HEATER HAVING INTERNAL HEAT CONCENTRATOR

Burner Flashback Detection and System Shutdown Apparatus

Burner Flashback Detection and System Shutdown Apparatus

Water Heater Burner Clogging Detection and Shutdown System with Ass...

Fuel-fired heating appliance with temperature-based fuel shutoff sy...

Fuel-fired heating appliance with temperature-based fuel shutoff sy...

Methods of operating a fuel-fired heating apparatus

Combustion air shutoff apparatus for a fuel-fired heating appliance

Fuel-fired heating appliance with temperature-based fuel shutoff sy...

Fuel-fired heating appliance with combustion air shutoff system hav...

Fuel-fired heating appliance with combustion chamber temperature-se...