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Pressform fuer Kunststoffgegenstaende
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Mandrel jaw and method of manufacture
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Procede de fabrication de pieces metalliques par forgeage libre et matricage sous presse
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Method for manufacturing semi-finished products adapted to form levers, particularly for sports shoes
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Ejection mechanism for metal forming presses
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Sheet-metal pliers
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Process of making crank shafts
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Procede et outillage de fabrication par frittage-forgeage de pieces mecaniques a denture helicoidale
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Shearing dies for spring plates
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Штамп совмещенного действи
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Method of making large headed nails
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Method of making nuts and the like.
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Method of manufacturing axles
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Machine for forming loom-cranks |
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Pieces coulees forgees sans traces d'ejecteurs
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Improvement in dies for making watch-case centers |
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Improved method of making wire-strengthened spoons |
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