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Heinrich Kutz
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Neuss, DE
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last 30 patents
Information
Patent Grant
Forging machine
Patent number
4,796,456
Issue date
Jan 10, 1989
SMS Hasenclever Maschinenfabrik GmbH
Heinz Schmoll
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Gripping head of an hydraulic sheet stretcher
Patent number
4,497,193
Issue date
Feb 5, 1985
SMS Schloemann-Siemag Aktiengesellschaft
Heinrich Kutz
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Tightening device for the gripping jaws of a plate stretcher
Patent number
4,492,105
Issue date
Jan 8, 1985
SMS Schloemann-Siemag Aktiengesellschaft
Heinrich Kutz
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Apparatus for adjustably locking the movable counter gripping head...
Patent number
4,485,659
Issue date
Dec 4, 1984
SMS Schloemann-Siemag Aktiengesellschaft
Heinrich Kutz
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Gripping head of a sheet stretcher with a centering device
Patent number
4,459,838
Issue date
Jul 17, 1984
SMS Schloemann-Siemag Aktiengesellschaft
Heinrich Kutz
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for the extrusion of tubes of easily oxidized...
Patent number
4,316,373
Issue date
Feb 23, 1982
Franz-Josef Zilges
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Method and apparatus for the extrusion of tubes of easily oxidized...
Patent number
4,192,162
Issue date
Mar 11, 1980
Schloemann-Siemag Aktiengesellschaft
Franz-Josef Zilges
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...