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US3701619A
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Mixing apparatus
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US3604881A
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Apparatus for introducing a latent crimp into a yarn
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US3581631A
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Manufacture of film reinforced bituminous structures
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US3558755A
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Manufacture of layered synthetic products
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US3532279A
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Yarn winding apparatus
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US3641232A
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Process for making multifilament yarns
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US3577308A
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Manufacture of a multicomponent polymeric product
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US3479810A
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Process for the preparation of yarns for pile fabrics
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US3636600A
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Apparatus for crimping and drawing yarn
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US3500628A
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Torque yarn
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US3559391A
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Production of torque yarn
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US3607513A
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Manufacture of fiber-reinforced,bitumen-containing products
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US3508683A
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Method and apparatus for transporting a highly viscous liquid from a vacuum chamber
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US3523652A
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Drum traverse winding machine
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US3447213A
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Method and apparatus for detecting irregularities in a moving sheet of yarn
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US3551545A
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Method for processing synthetic thermoplastics into shaped structures
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US3461521A
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Process for manufacture of yarns
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US3435603A
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Process and apparatus for producing torque in synthetic filaments,fibers and yarns
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US3462129A
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Apparatus for treating highly viscous materials
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US3485030A
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Bulked,balanced yarn and method for manufacture thereof
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