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Metal scaphoid implant
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Patent number 4,936,860
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Issue date Jun 26, 1990
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Alfred B. Swanson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Wrist implant
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Patent number 4,645,505
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Issue date Feb 24, 1987
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Alfred B. Swanson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Child safety restraint
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Patent number 4,618,186
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Issue date Oct 21, 1986
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Alfred B. Swanson
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B60 - VEHICLES IN GENERAL
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Elbow prosthesis
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Patent number 4,280,231
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Issue date Jul 28, 1981
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Alfred B. Swanson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Scaphoid implant
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Patent number 4,198,712
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Issue date Apr 22, 1980
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Alfred B. Swanson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Lunate implant
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Patent number 4,164,793
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Issue date Aug 21, 1979
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Alfred B. Swanson
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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