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HALL, JAMES ALTON JR
Texas (Plano) - Combination of Environmental & Refrigeration Class A
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HILL, PAUL X
Texas (Plano) - Combination of Environmental & Refrigeration Class A
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HAMBRICK, CHESTER RAYMOND
Texas (Plano) - Combination of Environmental & Refrigeration Class B
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HOLLOWAY, GREGORY MACK
Texas (Plano) - Combination of Environmental & Refrigeration Class B
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HACKER, MILTON D
Texas (Plano) - Environmental Air Conditioning Class A
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HORTON, FAREST G
Texas (Plano) - Environmental Air Conditioning Class A
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HYKEL, CHRISTOPHER R
Texas (Plano) - Environmental Air Conditioning Class A
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HUTYRA, ANTHONY JOSEPH
Texas (Plano) - Environmental Air Conditioning Class B
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HARDING, JOSEPH W JR
Texas (Plano) - Environmental Air Conditioning Class B
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HANSEN, STEVE
Texas (Plano) - Environmental Air Conditioning Class B
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HONEYCUTT, DAVID L
Texas (Plano) - Environmental Air Conditioning Class B
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HENDRICKSON, DAVID
Texas (Plano) - Environmental Air Conditioning Class B
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HU, JINTANG
Texas (Plano) - Environmental Air Conditioning Class B
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HWANG, KYENG SOO
Texas (Plano) - Refrigeration Class A
Active