Hubert Wittig

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Viersen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Joined profile sections
- Patent number 6,790,498
- Issue date Sep 14, 2004
- GenCorp Property, Inc.
- Horst Dragon
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Joined profile sections and apparatus, methods and material for joi...
- Publication number 20030155341
- Publication date Aug 21, 2003
- Dragon Horst
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL