Andreas Limper

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Freudenberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Internal mixer
- Patent number 11,801,483
- Issue date Oct 31, 2023
- Harburg-Freudenberger Maschinebau GmbH
- Steffen Alfes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Internal mixer for kneading plastic materials
- Patent number 7,556,420
- Issue date Jul 7, 2009
- Harburg-Freudenberger Maschinenbau GmbH
- Andreas Limper
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and an apparatus for adjusting an extrusion die in an extruder
- Patent number 6,838,025
- Issue date Jan 4, 2005
- Technoplast Kunststofftechnik GmbH
- Frank Dorninger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Internal mixer with bearing housings having a dirt particle outlet
- Patent number 6,802,644
- Issue date Oct 12, 2004
- ThyssenKrupp Elastomertechnik GmbH
- Walter Häder
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INTERNAL MIXER
- Publication number 20210146321
- Publication date May 20, 2021
- HARBURG-FREUDENBERGER MASCHINENBAU GMBH
- Steffen Alfes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Internal mixer for kneading plastic materials
- Publication number 20060098527
- Publication date May 11, 2006
- Andreas Limper
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Internal mixer
- Publication number 20030112699
- Publication date Jun 19, 2003
- ThyssenKrup Elastomertechnik GmbH
- Walter Hader
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and an apparatus for adjusting an extrusion die in an extruder
- Publication number 20020185765
- Publication date Dec 12, 2002
- Frank Dorninger
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL