Inventor · disambiguated record

Duane B. Grahovec

Also filed as: GRAHOVEC DUANE B

1 granted patent·22 citations·filing 1996–1996

41Inventor score
Technology areasE05B
Files withAMERICAN LOCK COMPANY1

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1 record

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