Inventor · disambiguated record
Marvin H. Christmann
Also filed as: CHRISTMANN MARVIN H
1 granted patent·145 citations·filing 1973–1973
55Inventor score
Technology areasH10P
Files withMINNESOTA MINING & MFG1
Top patents by PatentIndex Score
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →