Seppo Makela

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Mynamaki, FI

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Patents Grantslast 30 patents

Information Patent Grant
Method for repairing flow conduits, and repair material
- Patent number 5,535,786
- Issue date Jul 16, 1996
- Suomen Putkisaneeraus Oy
- Seppo Makela
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS