Inventor · disambiguated record

Ephraim M. Sparrow

Also filed as: SPARROW EPHRAIM M

9 granted patents·755 citations·filing 19962001

93Inventor score
Technology areasA61FA61BA01GA47C
Files withAUGUSTINE MEDICAL INC8SOLAR ATTIC INC1

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9 records

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Ephraim M. Sparrow — Patent Inventor | PatentIndex