Inventor · disambiguated record

Fred Viol

Also filed as: VIOL FRED

1 granted patent·12 citations·filing 1989–1989

34Inventor score

Technology areasD01H

Files withSCAGLIA SPA1

Top patents by PatentIndex Score

1 record

0175US4922707ADevice to distribute sliver automatically to spinning machinesSCAGLIA SPA·Filed 1989·Granted May 8, 1990·12 cites·19 claims

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