Hendrik Jongetjes

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Heerde, NL

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Patents Grantslast 30 patents

Information Patent Grant
Wet-laid nonwoven mat and a process for making same
- Patent number 6,365,001
- Issue date Apr 2, 2002
- Owens Corning Fiberglas Technology, Inc.
- Gregory S. Helwig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Wet-laid nonwoven mat and a process for making same
- Patent number 6,267,843
- Issue date Jul 31, 2001
- Owens Corning Fiberglas Technology, Inc.
- Gregory S. Helwig
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE