David Graham

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Kaukauna, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
High-speed spun-bond production of non-woven fabrics
- Patent number 7,578,317
- Issue date Aug 25, 2009
- Albany International Corp.
- Mark J. Levine
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...

Patents Applicationslast 30 patents

Information Patent Application
High-speed spun-bond production of non-woven fabrics
- Publication number 20030164199
- Publication date Sep 4, 2003
- Mark J. Levine
- D03 - WEAVING