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Dieter Klein
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Siegen, DE
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last 30 patents
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Patent Grant
Suspended coupling for lifting devices, particularly for picking up...
Patent number
6,039,374
Issue date
Mar 21, 2000
SMS Schloemann-Siemag Aktiengesellschaft
Dieter Klein
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method and plant for transferring a wire coil from a coil forming s...
Patent number
6,024,316
Issue date
Feb 15, 2000
SMS Schloemann-Siemag Aktiengesellschaft
Dieter Klein
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Wire coil forming station
Patent number
5,967,439
Issue date
Oct 19, 1999
SMS Schloemann-Siemag Aktiengesellschaft
Dieter Klein
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Roll stand
Patent number
5,590,557
Issue date
Jan 7, 1997
SMS Schloemann-Siemag Aktiengesellschaft
Karl Keller
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...