GB635146A
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Method and apparatus for roller spinning articles from ductile material
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GB625768A
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Improvements in or relating to the manufacture of spun metal pulleys
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US2062415A
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Method and apparatus for precision roller spinning articles of ductile material, such as rolled steel and the like
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DE578210C
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Device for the production of rope sheaves by pressing a groove-shaped recess into the edge of a cup wheel
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US1836921A
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Apparatus for roller spun metal manufacture
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US1728002A
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Metal-spinning apparatus
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US1828464A
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Roller spun metal manufacture
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US1756592A
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Pulley
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US1742484A
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Method of making v pulleys and the like
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US1700416A
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Pulley
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US1775732A
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Spun-metal manufacture
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US1680061A
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Spun metal manufacture and product
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US1671994A
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Metal-spinning apparatus
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CA303879A
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Spun metal article
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CA454953A
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Spun metal manufacture and product
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CA303878A
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Roller spun metal manufacture
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