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Inventor

HAPPONEN HARRI

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

INION LTD

4 patents

BIONX IMPLANTS OY

3 patents

(unassigned)

1 patent

VALTION TEKNILLINEN

1 patent

METSO PAPER INC

1 patent

HELEVIRTA PERTTI

1 patent