Inventor · disambiguated record

Richard M. Spear

Also filed as: SPEAR RICHARD M

1 granted patent·13 citations·filing 1975–1975

35Inventor score
Technology areasB66B
Files withWESTINGHOUSE ELECTRIC CORP1

Top patents by PatentIndex Score

1 record

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