Thomas Helbig

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Bernardston, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Twin wire gap former paper making machine with variable wrap imping...
- Patent number 7,776,183
- Issue date Aug 17, 2010
- AstenJohnson, Inc.
- Vaughn Wildfong
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hybrid type forming section for a paper making machine
- Patent number 7,524,401
- Issue date Apr 28, 2009
- AstenJohnson, Inc.
- Vaughn Wildfong
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Twin Wire Gap Former Paper Making Machine with Variable Wrap Imprin...
- Publication number 20070295468
- Publication date Dec 27, 2007
- AstenJohnson, Inc.
- Vaughn Wildfong
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Hybrid type forming section for a paper making machine
- Publication number 20060283569
- Publication date Dec 21, 2006
- Asten Johnson, Inc.
- Vaughn Wildfong
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE