Inventor · disambiguated record

John H. Hrabak

Also filed as: HRABAK JOHN H

1 granted patent·30 citations·filing 1976–1976

44Inventor score
Technology areasB60T
Files withCATERPILLAR TRACTOR CO1

Top patents by PatentIndex Score

1 record

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