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75409814 - X2Y
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Serial number 75409814
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Filing date Dec 23, 1997
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X2Y Attenuators, L.L.C.
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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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75410470 - X2Y
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Serial number 75410470
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Registration number 2383699
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Filing date Dec 23, 1997
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X2Y Attenuators, L.L.C.
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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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75410194 - X2Y
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Serial number 75410194
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Filing date Dec 23, 1997
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X2Y Attenuators, L.L.C.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments