Inventor · disambiguated record

Walter Fretz

Also filed as: FRETZ WALTER

1 granted patent·5 citations·filing 1987–1987

26Inventor score
Technology areasB65H
Files withRIETER AG MASCHF1

Top patents by PatentIndex Score

1 record

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