Inventor · disambiguated record

Walter D. Sewell

Also filed as: SEWELL WALTER D

1 granted patent·35 citations·filing 1978–1978

45Inventor score
Technology areasF16J
Files withMAHAN DUDLEY E1

Top patents by PatentIndex Score

1 record

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