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Method of roll forming cylindrical pipe
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Ladle nozzle insert
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Plate latch and guide system
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Fluoroscopic examination of pipe girth welds
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Method of producing tin plate for lithography with direct printed ultraviolet-cured inks
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Lateral weave gage system
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Cut-off and face machine
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Plate latch and guide system
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Improvements in the apparatus for handling drums
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Procedure for obtaining a protective coating on the internal surfaces of a steel container
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Lateral weave gaging system
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Adjustable tuyere
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Lance apparatus
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Lance hoisting and skull detecting apparatus for basic oxygen steelmaking furnaces
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