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2012
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Invention
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Method for forming forged parts. A method according to the invention for producing forged parts w... |
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2005
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Invention
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Method for producing rotationally symmetrical, undercut contours. The invention relates to a meth... |
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Invention
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Method for the production of axially symmetrical workpieces with or without a toothed profile. Di... |
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|
Invention
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Device for displacing a tongue blade in addition to a height-adjustable roller device. The invent... |
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1996
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Invention
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Steel material with high thermal resistance for producing engine piston upper parts. A steel mate... |
