Inventor · disambiguated record

Roger C. Spratt

Also filed as: SPRATT ROGER C

1 granted patent·17 citations·filing 1979–1979

38Inventor score
Technology areasD01H
Files withENGLISH CARD CLOTHING1

Top patents by PatentIndex Score

1 record

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