METHOD FOR PRESS HARDENING OF METALS

United States of America Patent

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Feb 5, 2009
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Jan 6, 2009

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Abstract

The invention relates to a method for press hardening of a metal or an alloy wherein said metal is heated in a controlled furnace atmosphere which is essentially hydrogen-free and which comprises nitrogen and carbon monoxide.

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LINDE AKTIENGESELLSCHAFT	80331 MÜNCHEN

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Laumen, Christoph	Munich, DE	6	6
WIBERG, Soren	Ekero, SE	7	0

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METHOD FOR PRESS HARDENING OF METALS

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United States of America Patent

12365962

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12365962

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