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Patents Grants
last 30 patents
Information
Patent Grant
Cold-rolled narrow strip in the form of flat wire or profiled eleme...
Patent number
10,378,681
Issue date
Aug 13, 2019
C.D. Waelzholz GmbH
Hans-Toni Junius
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Micro-alloyed carbon steel as a texture-rolled strip steel, in part...
Patent number
9,290,832
Issue date
Mar 22, 2016
C.D. Waelzholz GmbH
Hans-Toni Junius
C21 - METALLURGY OF IRON
Patents Applications
last 30 patents
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Patent Application
COLD-ROLLED NARROW STRIP IN THE FORM OF FLAT WIRE OR PROFILED ELEME...
Publication number
20160178093
Publication date
Jun 23, 2016
C.D. WAELZHOLZ GMBH
Hans-Toni JUNIUS
C21 - METALLURGY OF IRON
Information
Patent Application
MICRO-ALLOYED CARBON STEEL AS A TEXTURE-ROLLED STRIP STEEL, IN PART...
Publication number
20120114519
Publication date
May 10, 2012
C.D. WAELZHOLZ GMBH
Hans-Toni Junius
C21 - METALLURGY OF IRON
Information
Patent Application
Method and device for the continuous creation of a bainite structur...
Publication number
20110198786
Publication date
Aug 18, 2011
C.D. WAELZHOLZ GMBH
Werner Kaiser
C21 - METALLURGY OF IRON
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