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88767984 - LOK-BAFFLE
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Serial number 88767984
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Filing date Jan 21, 2020
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Koch Heat Transfer, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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88767993 - SEG-LOK-BAFFLE
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Serial number 88767993
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Filing date Jan 21, 2020
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Koch Heat Transfer, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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87757290 - BROWN FINTUBE INNOVATORS IN HEAT TRANSFER
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Serial number 87757290
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Registration number 5874982
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Filing date Jan 16, 2018
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Koch Heat Transfer Company, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86969573 - BOS-HATTEN
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Serial number 86969573
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Registration number 5675633
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Filing date Apr 8, 2016
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Koch Heat Transfer Company, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86969596 - BH BOS-HATTEN
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Serial number 86969596
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Registration number 5675634
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Filing date Apr 8, 2016
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Koch Heat Transfer Company, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86969593 - ALCO
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Serial number 86969593
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Registration number 5536224
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Filing date Apr 8, 2016
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Koch Heat Transfer Company, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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86969621 - A ALCO PRODUCTS
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Serial number 86969621
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Registration number 5536225
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Filing date Apr 8, 2016
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Koch Heat Transfer Company, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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78471797 - HELI-BAFFLE
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Serial number 78471797
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Registration number 3330670
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Filing date Aug 23, 2004
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BROWN FINTUBE COMPANY, LP
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes