American Hearth Systems, Inc.

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Fort Wayne, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Direct vent fireplace with baffled, directional exhaust and vent ai...
- Patent number 6,463,926
- Issue date Oct 15, 2002
- American Hearth Systems, Inc.
- Christopher L. Flick
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Gas heater having firebox with controllable outside air mixing vent
- Patent number 6,003,507
- Issue date Dec 21, 1999
- American Hearth Systems, Inc.
- Christopher L. Flick
- F24 - HEATING RANGES VENTILATING

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Trademarklast 30 trademarks

Information Trademark
78194237 - AMERICAN HEARTH
- Serial number 78194237
- Registration number 2975589
- Filing date Dec 13, 2002
- American Hearth Systems, Inc.
- 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes