Horst Greb

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Reinheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for stable widthwise regulation of bulb angle in extrusion...
- Patent number 6,482,339
- Issue date Nov 19, 2002
- Roehm GmbH & Co KG
- Horst Greb
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device for stable widthwise regulation of bulb angle in extrusion o...
- Patent number 6,152,720
- Issue date Nov 28, 2000
- Roehm GmbH Chemische Fabrik
- Horst Greb
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for preparing thermoplastic sheets, films, and...
- Patent number 5,639,404
- Issue date Jun 17, 1997
- Roehm GmbH Chemische Fabrik
- Michael Meier-Kaiser
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL