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Apparatus for molding thin resin sheets
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Patent number 6,290,202
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Issue date Sep 18, 2001
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Kewaunee Scientific Corporation
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Kurt P. Rindoks
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Rotary molding system
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Patent number 6,162,042
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Issue date Dec 19, 2000
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Ernst Reinhard GmbH
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Eugen Reinhardt
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Contact lens production line pallet system
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Patent number 6,071,440
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Issue date Jun 6, 2000
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Johnson & Johnson Vision Products, Inc.
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Daniel Tsu-Fang Wang
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Gasket for lens making
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Patent number 6,068,464
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Issue date May 30, 2000
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Technology Resource International Corporation
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Kai C. Su
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Contact lens production line pallet system
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Patent number 5,965,172
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Issue date Oct 12, 1999
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Johnson & Johnson Vision Products, Inc.
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Daniel Tsu-Fang Wang
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Contact lens production line pallet system
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Patent number 5,744,357
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Issue date Apr 28, 1998
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Johnson & Johnson Vision Products, Inc.
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Daniel Tsu-Fang Wang
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Modular molding apparatus
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Patent number 5,654,017
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Issue date Aug 5, 1997
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Fico B.V.
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Wilhelmus Hendrikus Johannes Harmsen
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Mold separator apparatus
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Patent number 5,643,614
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Issue date Jul 1, 1997
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Robert L. Brown
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Mold separator apparatus
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Patent number 5,358,398
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Issue date Oct 25, 1994
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GenCorp Inc.
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Robert L. Brown
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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