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Kurt Tegtmeyer
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Salzgitter, DE
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Patents Grants
last 30 patents
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Patent Grant
Spindle press
Patent number
4,974,506
Issue date
Dec 4, 1990
Saltzgitter Maschinenbau GmbH
Hermann Luhrs
B30 - PRESSES
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Patent Grant
Screw press
Patent number
4,941,404
Issue date
Jul 17, 1990
Salzgitter Maschinenbau GmbH
Kurt Tegtmeyer
B30 - PRESSES
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Patent Grant
Spindle press
Patent number
4,901,636
Issue date
Feb 20, 1990
Salzgitter Maschinenbau GmbH
Kurt Tegtmeyer
B30 - PRESSES