Inventor · disambiguated record
John H. Guthrie
Also filed as: GUTHRIE JOHN H
1 granted patent·73 citations·filing 1991–1991
51Inventor score
Technology areasF21V
Files withELECTRICS PTY LTD SPA1
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →