Eric Paul Hawkinson

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Mount Pleasant, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Prefabricated fireplace exhaust plenum structure
- Patent number 5,947,112
- Issue date Sep 7, 1999
- Heat-N-Glo Fireplace Products, Inc
- Eric Paul Hawkinson
- F24 - HEATING RANGES VENTILATING