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75287314 - OPTODYNE
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Serial number 75287314
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Registration number 2172692
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Filing date May 6, 1997
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Optodyne, Inc.
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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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74022192 - DOPPLOMETRY
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Serial number 74022192
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Filing date Jan 24, 1990
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Optodyne, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments