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Apparatus for loading pipe casting molds
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Pipe casting apparatus
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Plastic articles
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Apparatus for manufacturing plastic pipe
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Apparatus for withdrawing tubular objects from a mold
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Core compactor
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Apparatus for casting of tubular articles
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Thread casting method
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Pipe ejector-pull out
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Method of casting tubular articles
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Casting apparatus
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Method of making a reinforced hollow cylindrical article
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Centrifugal casting apparatus
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Pipe ejecting apparatus
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Apparatus and process for making molded fiber-filled plastic pipe threads
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Process of making nonmetallic pipe
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