Turo Stenhall

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32740 Aetsa, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing slide fastener filament
- Patent number 4,150,086
- Issue date Apr 17, 1979
- Turo Stenhall
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL