Hartmut Stenzel

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Obenburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing foamed polymer molded bodies and said foamed p...
- Patent number 7,429,420
- Issue date Sep 30, 2008
- Membrana GmbH
- Frank Wiese
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING FOAMED POLYMER MOLDED BODIES AND SAID FOAMED P...
- Publication number 20080203598
- Publication date Aug 28, 2008
- MEMBRANA GMBH
- Frank Wiese
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Carrier for aqueous media
- Publication number 20070042183
- Publication date Feb 22, 2007
- MEMBRANA GMBH
- Hartmut Stenzel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing foamed polymer moulded bodies and foamed polym...
- Publication number 20050175830
- Publication date Aug 11, 2005
- MEMBRANA GMBH
- Frank Wiese
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL