Dietmar Anders

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Hannover-Kleefeld, DT

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Patents Grantslast 30 patents

Information Patent Grant
End thrust bearing arrangements for screw extruders
- Patent number 4,033,556
- Issue date Jul 5, 1977
- Hermann Berstorff Maschinenbau GmbH
- Dietmar Anders
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Extruder slot die head
- Patent number 3,988,097
- Issue date Oct 26, 1976
- Hermann Berstorff Maschinenbau GmbH
- Dietmar Anders
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for connecting and sealing together two lengths of cylind...
- Patent number 3,937,495
- Issue date Feb 10, 1976
- Hermann Berstorff Maschinenbau GmbH
- Dietmar Anders
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL