Manfred Hedke

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Bodenteich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Blow-molding unit for synthetic plastic materials
- Patent number 4,248,583
- Issue date Feb 3, 1981
- Bekum Maschinenfabrik GmbH
- Manfred Hedke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL