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Inventor

SIPPOLA VÄINÖ

FI11 patents
⚠️ This page may combine multiple inventors who share the name “SIPPOLA VÄINÖ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NESTE OYJ

9 patents

OUNI TUOMAS

1 patent

NESTE OIL OYJ

1 patent