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73698491 - VORTEX AT
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Serial number 73698491
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Registration number 1540203
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Filing date Jan 19, 1988
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Engineering Measurements Company
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73481861 - CYNERGY
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Serial number 73481861
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Registration number 1342250
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Filing date May 24, 1984
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Engineering Measurements Company
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73481860 - THERMPROCESSOR
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Serial number 73481860
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Registration number 1325562
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Filing date May 24, 1984
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Engineering Measurements Company
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments