Markku Pietikäinen

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Nivala, FI

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Patents Applicationslast 30 patents

Information Patent Application
FASTENING OF EDGE STRUCTURE TO SANDWICH STRUCTURE
- Publication number 20110014421
- Publication date Jan 20, 2011
- Markku Pietikäinen
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS