Inventor · disambiguated record

William J. Raasch

Also filed as: RAASCH WILLIAM J

1 granted patent·12 citations·filing 1985–1985

35Inventor score
Technology areasE21B
Files withSHERFINSKI & RAASCH WATER SYST1

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1 record

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