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Franz Kaderabek
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Bretten, DE
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last 30 patents
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Patent Grant
Deep-drawing method and deep-drawing die
Patent number
6,622,539
Issue date
Sep 23, 2003
Blanco GmbH + Co KG
Josef Hartzinger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
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Patent Application
Deep-drawing method and deep-drawing die
Publication number
20020083756
Publication date
Jul 4, 2002
BLANCO GmbH & Co KG
Josef Hautzinger
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...