Inventor · disambiguated record

William R. Manniing

Also filed as: MANNING WILLIAM R

1 granted patent·24 citations·filing 1986–1986

42Inventor score
Technology areasC03C
Files withCHAMPION SPARK PLUG CO1

Top patents by PatentIndex Score

1 record

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