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Precision molding of polymers
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Patent number 5,149,052
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Issue date Sep 22, 1992
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Kingston Technologies, Inc.
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Vladimir A. Stoy
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Intraocular lens
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Patent number 4,731,078
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Issue date Mar 15, 1988
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Kingston Technologies Limited Partnership
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Vladimir A. Stoy
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Rectal insert
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Patent number 4,563,182
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Issue date Jan 7, 1986
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Health Products Research, Inc.
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Vladimir A. Stoy
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Dilation device for the cervix
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Patent number 4,480,642
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Issue date Nov 6, 1984
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Health Products Research, Inc.
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Vladimir A. Stoy
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE