Stephan Priewich

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Labbecke, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for vibration welding of sheet materials
- Patent number 7,740,042
- Issue date Jun 22, 2010
- Naue GmbH & Co. KG
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing large surface area geogrids with high tensile...
- Patent number 7,740,422
- Issue date Jun 22, 2010
- Naue GmbH & Co. KG
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing large surface area geogrids with high tensile...
- Patent number 6,572,718
- Issue date Jun 3, 2003
- Naue Fasertechnik GmbH
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Large surface area geogrids with a high tensile strength, a method...
- Publication number 20080066847
- Publication date Mar 20, 2008
- Naue-Fasertechnik GmbH & CO. KG.
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Large surface area geogrids with a high tensile strength, a method...
- Publication number 20070113982
- Publication date May 24, 2007
- Naue-Fasertechnik GmbH & CO. KG.
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Large surface area geogrids with a high tensile strength, a method...
- Publication number 20050048256
- Publication date Mar 3, 2005
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Large surface area geogrids with a high tensile strength, a method...
- Publication number 20020144764
- Publication date Oct 10, 2002
- Georg Heerten
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL