Inventor · disambiguated record

Robert H. De Graaff

Also filed as: DE GRAAFF ROBERT H

1 granted patent·14 citations·filing 1977–1977

36Inventor score
Technology areasF16D
Files withLANGIERI JR MICHAEL1

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1 record

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