Inventor · disambiguated record
Darrell N. Halgrimson
Also filed as: HALGRIMSON DARRELL N
2 granted patents·29 citations·filing 1980–1980
61Inventor score
Technology areasB27L
Files withBLACK CLAWSON INC2
Top patents by PatentIndex Score
2 recordsIdentity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →