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Steven G. Hicks
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Cordova, TN, US
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Patents Grants
last 30 patents
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Patent Grant
Unit ventilator
Patent number
6,637,232
Issue date
Oct 28, 2003
.PEF Industries, Inc.
Martin J. Harshberger
F24 - HEATING RANGES VENTILATING
Patents Applications
last 30 patents
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Patent Application
Modular self contained unit ventilator
Publication number
20040094289
Publication date
May 20, 2004
PEF Industries, Inc.
Martin J. Harshberger
F24 - HEATING RANGES VENTILATING