James T. Barth

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Plano, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Concentric snap-together direct vent structure and associated fabri...
- Patent number 6,076,862
- Issue date Jun 20, 2000
- Selkirk, Inc.
- James T. Barth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Methods of fabricating a vent/intake system for a fuel-fired, direc...
- Patent number 6,039,041
- Issue date Mar 21, 2000
- Selkirk, Inc.
- James T. Barth
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Fuel-fired fireplace insert with integral combination draft hood an...
- Patent number 5,655,514
- Issue date Aug 12, 1997
- Eljer Manufacturing, Inc.
- Glenn W. Kowald
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Flexible double wall vent pipe
- Patent number 5,393,260
- Issue date Feb 28, 1995
- Eljer Manufacturing, Inc.
- James T. Barth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Adjustable pipe fitting
- Patent number 5,328,213
- Issue date Jul 12, 1994
- Eljer Industries, Inc.
- James T. Barth
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Gas burner assembly for simulating a natural log fire
- Patent number 5,320,520
- Issue date Jun 14, 1994
- Eljer Industries, Inc.
- James T. Barth
- F24 - HEATING RANGES VENTILATING