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Werner Reihelt
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Bochum, DE
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last 30 patents
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Patent Grant
Device for an injection mould
Patent number
5,217,733
Issue date
Jun 8, 1993
Hermann Hemscheidt Maschinenfabrik GmbH & Co.
Friedrich-Wilhelm Dennehl
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL