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77148879 - HAWK
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Serial number 77148879
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Filing date Apr 4, 2007
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Leak Surveys, 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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77976452 - HAWK
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Serial number 77976452
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Registration number 3588857
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Filing date Apr 4, 2007
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Leak Surveys, Inc.
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42 - Scientific and technological services and research and design relating thereto