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74447067 - PORTA-FLUSH
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Serial number 74447067
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Registration number 1914756
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Filing date Oct 14, 1993
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Burton Mechanical Contractors, Inc.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73130086
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Serial number 73130086
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Registration number 1131712
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Filing date Jun 13, 1977
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BURTON MECHANICAL CONTRACTORS, INC.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73127565 - THE VIABLE ALTERNATIVE
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Serial number 73127565
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Registration number 1136704
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Filing date May 23, 1977
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BURTON MECHANICAL CONTRACTORS, INC.
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11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
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73127851 - AIRVAC
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Serial number 73127851
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Registration number 1120407
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Filing date May 23, 1977
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BURTON MECHANICAL CONTRACTORS, INC.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments