Inventor · disambiguated record

Leif R. Haugen

Also filed as: HOUGEN LEIF REIDAR

1 granted patent·25 citations·filing 1974–1974

42Inventor score
Technology areasC01G
Files withFALCONBRIDGE NICKEL MINES LTD1

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1 record

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →