Inventor · disambiguated record

Robert S. De Gruchy

Also filed as: DE GRUCHY ROBERT S

1 granted patent·139 citations·filing 1982–1982

54Inventor score
Technology areasA47F
Files withSTANLEY WORKS1

Top patents by PatentIndex Score

1 record

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