Medical instruments, apparatus and equipment. General specifications
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Medical instruments, apparatus and equipment. General specifications
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Periodic sections produced by helical rolling. General technical requirements
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Periodic sections produced by cross-helical rolling for road machines. Dimensions
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Periodic sections produced by cross-helical rolling for turret shaft of lathe, Model 1341. Dimensions
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Periodic sections produced by cross-helical rolling for axles of narrow gauge railway cars. Dimensions
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Periodic sections produced by cross-helical rolling for journals of flour-grinding rolls. Dimensions
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Periodic three-step sections produced by cross-helical rolling for electric motor shafts. Dimensions
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Periodic quadristep sections produced by cross-helical rolling for electric motor shafts. Dimensions
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Periodic pentastep sections produced by cross-helical rolling for electric motor shafts. Dimensions
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