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Injection molding nozzle
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Patent number 4,905,901
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Issue date Mar 6, 1990
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Sajar Plastics, Inc.
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Joe L. Johnson
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Plumbing connection
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Patent number 4,610,429
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Issue date Sep 9, 1986
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Sajar Plastics, Inc.
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Don C. Arnold
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E03 - WATER SUPPLY SEWERAGE
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Faucet handle
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Patent number D253717
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Issue date Dec 18, 1979
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Sajar Plastics, Inc.
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George H. Frost
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D23 - Environmental heating and cooling