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77157904 - RATIOWRITER
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Serial number 77157904
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Filing date Apr 16, 2007
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CTM Associates LLC
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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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77157891 - RATIOWRITER
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Serial number 77157891
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Filing date Apr 16, 2007
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CTM Associates LLC
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments