Inventor · disambiguated record
Robert B. Pigford
Also filed as: PIGFORD ROBERT B
2 granted patents·110 citations·filing 2002–2003
69Inventor score
Technology areasB25B
Files withIRWIN IND TOOL CO2
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →