Frank Ellner

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Villingen-Schwenningen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for the constant maintenance of the mean gap width between a...
- Patent number 6,673,178
- Issue date Jan 6, 2004
- Dr. Hielscher GmbH
- Frank Ellner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and device for the mechanical-thermal separation of differen...
- Publication number 20050120846
- Publication date Jun 9, 2005
- Frank Ellner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method for the constant maintenance of the mean gap width between a...
- Publication number 20020074380
- Publication date Jun 20, 2002
- Dr. Hielscher GmbH
- Frank Ellner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL