Inventor · disambiguated record

Louis L. Grube

Also filed as: GRUBE LOUIS · GRUBE LOUIS L · GRUBE LOUIS LYNN

19 granted patents·4 pending applications·252 citations·filing 19832025

94Inventor score
Technology areasB32BC08GY10TC09KE04D
Files withGAF BUILDING MATERIALS5POLYGLASS SPA5GAF CORP3MAPEI SPA3BUILDING MATERIALS INVEST CORP2

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23 records

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Louis L. Grube — Patent Inventor | PatentIndex