Sami Matthews

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Lappeenranta, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for deep-drawing a tray from sheet material
- Patent number 11,548,257
- Issue date Jan 10, 2023
- Stora Enso Oyj
- Jari Räsänen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and apparatus for deep-drawing a tray from sheet material
- Patent number 11,241,855
- Issue date Feb 8, 2022
- Stora Enso Oyj
- Jari Räsänen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MANUFACTURING A SHAPED PAPERBOARD PRODUCT
- Publication number 20180154604
- Publication date Jun 7, 2018
- LAPPEENRANNAN TEKNILLINEN YLIOPISTO
- Mika KAINUSALMI
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD AND APPARATUS FOR DEEP-DRAWING A TRAY FROM SHEET MATERIAL
- Publication number 20170305097
- Publication date Oct 26, 2017
- STORA ENSO OYJ
- Jari Räsänen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
METHOD AND APPARATUS FOR DEEP-DRAWING A TRAY FROM SHEET MATERIAL
- Publication number 20160288445
- Publication date Oct 6, 2016
- STORA ENSO OYJ
- Jari Räsänen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD