Inventor · disambiguated record

Cornelis N. Vanvelzen

Also filed as: VANVELZEN CORNELIS N

1 granted patent·2 citations·filing 1987–1987

19Inventor score
Technology areasB23D
Files withINNOVATIONS LTD1

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1 record

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