Chris Rannenberg

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Winona, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of determining an average length of reinforcing fiber in a s...
- Patent number 6,925,857
- Issue date Aug 9, 2005
- Composite Products, Inc.
- Charles Weber
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method of determining an average length of reinforcing fiber in a s...
- Publication number 20050005685
- Publication date Jan 13, 2005
- Composite Products, Inc.
- Charles Weber
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Application
Process and apparatus for determination of fiber length in reinforc...
- Publication number 20030205508
- Publication date Nov 6, 2003
- Charles Weber
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING