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73810484 - Q S-O-U-N-D
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Serial number 73810484
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Registration number 1598311
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Filing date Jul 3, 1989
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QSOUND LTD.
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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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73801641 - HOLOSONIX
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Serial number 73801641
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Registration number 1596166
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Filing date May 22, 1989
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QSOUND LTD.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments