Burkard Kampfmann

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Mombris, DE

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Patents Grantslast 30 patents

Information Patent Grant
Melt-blow head with variable spinning width
- Patent number 7,438,544
- Issue date Oct 21, 2008
- Erwin Glawion
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents

Information Patent Application
Melt-blow head with variable spinning width
- Publication number 20070104812
- Publication date May 10, 2007
- Rieter Automatik GmbH
- Erwin Glawion
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING