Jay R. Katchka

Person

Cypress, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel control system, parts, and methods of making
- Patent number 6,010,327
- Issue date Jan 4, 2000
- Robertshaw Controls Company
- Jay Katchka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Heater control system and methods of making
- Patent number 5,967,766
- Issue date Oct 19, 1999
- Robertshaw Controls Company
- Jay Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control device, parts therefor and methods of making the same
- Patent number 5,620,016
- Issue date Apr 15, 1997
- Robertshaw Controls Company
- Jay R. Katchka
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Control system for a hot water tank construction, control device th...
- Patent number 5,586,719
- Issue date Dec 24, 1996
- Jay R. Katchka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fuel ignition system and method of making the same
- Patent number 5,437,548
- Issue date Aug 1, 1995
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Hot water tank construction, parts therefor and methods of making t...
- Patent number 5,419,356
- Issue date May 30, 1995
- Robertshaw Controls Company
- Jay R. Katchka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Control device, parts therefor and methods of making the same
- Patent number 5,396,213
- Issue date Mar 7, 1995
- Robertshaw Controls Company
- Jay R. Katchka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hot water tank construction, parts therefor and methods of making t...
- Patent number 5,348,037
- Issue date Sep 20, 1994
- Robertshaw Controls Company
- Jay R. Katchka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Water heater, a burner unit therefor and methods of making the same
- Patent number 5,335,646
- Issue date Aug 9, 1994
- Robertshaw Controls Company
- Jay R. Katchka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fuel ignition system and method of making the same
- Patent number 5,314,328
- Issue date May 24, 1994
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Control device, parts therefor and methods of making the same
- Patent number 5,294,907
- Issue date Mar 15, 1994
- Robertshaw Controls Company
- Jay R. Katchka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hot water tank construction, parts therefor and methods of making t...
- Patent number 5,261,438
- Issue date Nov 16, 1993
- Robertshaw Controls Company
- Jay R. Katchka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Heat exchanger control system, control valve device therefor and me...
- Patent number 5,190,452
- Issue date Mar 2, 1993
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control device, valve member therefor and methods of making th...
- Patent number 5,104,093
- Issue date Apr 14, 1992
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Cam operated fuel valve
- Patent number 5,044,390
- Issue date Sep 3, 1991
- Robertshaw Controls Company
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner control device, system and method of making the same
- Patent number 4,975,043
- Issue date Dec 4, 1990
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control valve construction, parts therefor and methods of maki...
- Patent number 4,971,095
- Issue date Nov 20, 1990
- Robertshaw Controls Company
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control valve construction, parts therefor and methods
- Patent number 4,928,721
- Issue date May 29, 1990
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control valve construction, parts therefor and methods of maki...
- Patent number 4,921,011
- Issue date May 1, 1990
- Robertshaw Controls Company
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner control device, system and method of making the same
- Patent number 4,872,830
- Issue date Oct 10, 1989
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control valve construction, parts therefor, and methods of mak...
- Patent number 4,830,039
- Issue date May 16, 1989
- Robertshaw Controls Company
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control valve construction, parts therefor and methods of maki...
- Patent number 4,787,414
- Issue date Nov 29, 1988
- Robertshaw Controls Company
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner construction and method of making the same
- Patent number 4,749,131
- Issue date Jun 7, 1988
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel control valve construction, parts therefor and methods of maki...
- Patent number 4,729,396
- Issue date Mar 8, 1988
- Robertshaw Controls Company
- Samuel T. Kelly
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner control device, system and method of making the same
- Patent number 4,728,283
- Issue date Mar 1, 1988
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner construction and method of making the same
- Patent number 4,684,340
- Issue date Aug 4, 1987
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner control device and method of making the same
- Patent number 4,655,803
- Issue date Apr 7, 1987
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Burner control device, system and method of making the same
- Patent number 4,640,676
- Issue date Feb 3, 1987
- Robertshaw Controls Company
- Jay R. Katchka
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Dual rate burner construction and method of making the same
- Patent number 4,604,049
- Issue date Aug 5, 1986
- Robertshaw Controls Company
- Jay R. Katchka
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Snap acting thermostatic fluid valve and electrical switch coupled...
- Patent number 4,422,844
- Issue date Dec 27, 1983
- Robertshaw Controls Company
- Marvin M. Graham
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Jay R. Katchka

Person

Patents Grantslast 30 patents

Fuel control system, parts, and methods of making

Heater control system and methods of making

Fuel control device, parts therefor and methods of making the same

Control system for a hot water tank construction, control device th...

Fuel ignition system and method of making the same

Hot water tank construction, parts therefor and methods of making t...

Control device, parts therefor and methods of making the same

Hot water tank construction, parts therefor and methods of making t...

Water heater, a burner unit therefor and methods of making the same

Fuel ignition system and method of making the same

Control device, parts therefor and methods of making the same

Hot water tank construction, parts therefor and methods of making t...

Heat exchanger control system, control valve device therefor and me...

Fuel control device, valve member therefor and methods of making th...

Cam operated fuel valve

Burner control device, system and method of making the same

Fuel control valve construction, parts therefor and methods of maki...

Fuel control valve construction, parts therefor and methods

Fuel control valve construction, parts therefor and methods of maki...

Burner control device, system and method of making the same

Fuel control valve construction, parts therefor, and methods of mak...

Fuel control valve construction, parts therefor and methods of maki...

Burner construction and method of making the same

Fuel control valve construction, parts therefor and methods of maki...

Burner control device, system and method of making the same

Burner construction and method of making the same

Burner control device and method of making the same

Burner control device, system and method of making the same

Dual rate burner construction and method of making the same

Snap acting thermostatic fluid valve and electrical switch coupled...