Juergen Wirth

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Koeln, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for producing of a form part
- Patent number 9,186,831
- Issue date Nov 17, 2015
- HENNECKE GMBH
- Juergen Wirth
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for the production of polyurethane block foam
- Patent number 7,968,023
- Issue date Jun 28, 2011
- Hennecke GmbH
- Juergen Wirth
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR PRODUCING OF A FORM PART
- Publication number 20140151917
- Publication date Jun 5, 2014
- Hennecke GmbH
- Juergen WIRTH
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR THE PRODUCTION OF POLYURETHANE BLOCK FOAM
- Publication number 20100072651
- Publication date Mar 25, 2010
- HENNECKE GMBH
- Juergen Wirth
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL