Juhani Ahola

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Jyvaskyla, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for photoelectric identification of a material web
- Patent number 5,467,194
- Issue date Nov 14, 1995
- Valmet Paper Machinery, Inc.
- Kari Pellinen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL