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Orthodontic bracket and method
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Patent number 5,197,873
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Issue date Mar 30, 1993
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Ormco Corporation
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Rayond F. Wong
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Orthodontic bracket
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Patent number 5,071,344
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Issue date Dec 10, 1991
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Ormco Corporation
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Raymond F. Wong
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Nail coating
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Patent number 4,495,172
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Issue date Jan 22, 1985
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Scientific Pharmaceuticals, Inc.
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Jan A. Orlowski
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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